Category Archives: Tonga

Tachygyia microlepis (Duméril & Bibron)

Short-legged Tongan Skink (Tachygyia microlepis)

The enigmatic Short-legged Tongan Skink was described in the year 1839.

This species, which may well have been endemic to the island of Tongatapu, is known from only two specimens that were collected during the L’Astrolabe expedition in 1827.

The Short-legged Tongan Skink was a quite large terrestrial species with somewhat reduced legs, it probably fell prey to the numerous feral mammals, like cats, dogs, pigs and rats, that had been imported to the Tongan islands, both by Polynesians and Europeans.

The species is now generally considered extinct.

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References:

[1] G. R. Zug; I. Ineich; G. Pregill; A. M. Hamilton: Lizards of Tonga with Description of a New Tongan Treeskink (Squamata: Scincidae: Emoia samoensis Group). Pacific Science 66(2): 225-237. 2012

Acacia simplex (Sparrman) Pedley

Acacia simplex

Distribution:

Fiji: Beqa, Fulaga, Katafaga, Komo, Lakeba, Leleuvia, Makaluva, Matuku, Moturiki, Naigani, Nayau, Nukulau, Nukulevu, Ovalau, Rabi, Taveuni, Totoya, Vanua Balavu, Vanua Levu, Viti Levu, Yacata, Yanucalailai
Samoa: Savai’i, ‘Upolu
Tonga: ‘Ata, ‘Eua, Fafa, Makaha’a, Malinoa, Manima, Maninita, Monuafe, Motutapu, Nuku, Oneata, Onevai, Onevao, Pangaimotu, Tau, Tongatapu, Tufaka, ‘Uiha, ‘Uta Vava’u
Wallis & Futuna: Futuna, ‘Uvea

local names:

tatagia – Fiji
tataqia – Fiji

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 3. Lawai, Kauai, Hawaii 1985

Peperomia pallida (G. Forst.) A. Dietr.

Peperomia pallida

Distribution:

Austral Islands: Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: ‘Atiu, Mangaia, Ma’uke, Miti’aro, Rarotonga
Marquesas: Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Niue
Samoa: Savai’i, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Maupiti, Me’eti’a, Mo’orea, Ra’iatea, Taha’a, Tahiti
Tonga: Niuatoputapu, Tafahi, ‘Uta Vava’u
Tuamotu Archipelago: Anaa, Makatea, Niau
Wallis & Futuna: Alofi, Futuna

local names: –

~~~

There are some forms of hybrid origin, Peperomia x abscondita and Peperomia pallida x societatis J. W. Moore.

Pisonia umbellifera (J. R. & G. Forst.) Seem.

Pisonia umbellifera

Distribution:

Cook Islands: ‘Atiu, Mangaia, Rarotonga
Fiji: Aiwa, Koro, Ovalau, Taveuni, Vanua Levu, Viti Levu, Yagasa
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Samoa: Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Tonga: ‘Eua

local names:

daiga – Fiji
papala – Hawai’i Islands
papala kepau – Hawai’i Islands
para para – Cook Islands
raro – Vanua Levu / Fiji
roro – Vanua Levu / Fiji

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 2. Lawai, Kauai, Hawaii 1981

Boehmeria virgata (Forst. f.) Guillemin

Boehmeria virgata

Distribution:

Austral Islands: Rapa
Fiji: Gau, Kadavu, Koro, Ovalau, Taveuni, Vanua Levu, Viti Levu
Marquesas: Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Samoa: Savai’i, Tutuila, ‘Upolu
Society Islands: Mo’orea, Ra’iatea, Taha’a, Tahiti
Tonga

local names:

ake – Tahuata / Marquesas
dogosele – Fiji
dredre – Fiji
kalolo – Fiji
kaulolo – Fiji
ona – Tahuata / Marquesas
pute – Marquesas
rabe – Fiji
rabi – Fiji
roa – Raiatea / Society Islands
tautau – Fiji
vairoa – Tahiti / Society Islands

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 2. Lawai, Kauai, Hawaii 1981

Hypolimnas bolina (L.)

Blue Moon Butterfly (Hypolimnas bolina)

The Blue Moon Butterfly, also known under the markedly ugly name Great Eggfly, was described in 1764.

The species has an exceptional wide area of distribution, which stretches from Madagascar over Asia and Australia into eastern Polynesia.

Three of the several subspecies occur within the Polynesian region, these are: Hypolimnas bolina ssp. otaheitae (Felder), which occurs on the Austral- and the Cook Islands, the Marquesas, the Society Islands, the Pitcairn Islands, and on Rapa Nui; Hypolimnas bolina ssp. pallescens (Butler), which is found in Fiji, in Tokelau, in Tonga, and in Samoa; Hypolimnas bolina ssp. rarik (Eschscholtz), which occurs in some parts of Kiribati as well as in Tuvalu. Another subspecies, Hypolimnas bolina ssp. nerina (Fabricius) is native to Australia and regularely visits New Zealand, but has not yet established a breeding population there, but probably will do so in time, and thus should be mentioned here too.

Males and females show a striking sexual dimorphism, males are always black with some white spots on the wings, which again are surrounded by a glossy dark blue ring. The females are much more variable in coloration, they furthermore produce several morphotypes, which, in appearance, often resemble other butterfly species, a phenomenon called mimicry.

The males are very territorial, while the females are wandering over wide ranges.

The larvae feed on plant species from the Acanthaceae, Amaranthaceae, Asteraceae, Malvaceae and the Urticaceae family.

~~~

In Niue this butterfly is called pepe mahina lanu.

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References:

[1] R. H. Van Zwaluwenburg: The Insects of Canton Island. Proceedings of the Hawaiian Entomological Society 11(3): 300-312. 1943
[2] Alden D. Hinckley: Ecology of Terrestrial Arthropods on the Tokelau Atolls. Atoll Research Bulletin 124: 1-18. 1969
[3] Jaqueline Y. Miller; Lee D. Miller: The Butterflies of the Tonga Islands and Niue, Cook Islands, with the Descriptions of two new subspecies. Bishop Museum Occasional Papers 34: 1-24. 1993
[4] Brian Patrick; Hamish Patrick: Butterflies of Fiji. The Weta 24(1): 5-12. 2002
[5] Neal L. Evenhuis: Checklist of Fijian Lepidoptera. Bishop Museum Technical Report 38(13): 1-53. 2007
[6] Brian Patrick; Hamish Patrick: Butterflies of the South Pacific. Otago University Press 2012

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Photo: Antonio Machado; by courtesy of Antonio Machado

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edited: 18.08.2017

Fimbristylis cymosa R. Br.

Hurricane-Grass (Fimbristylis cymosa)

Distribution:

Austral Islands: Rimatara, Rurutu, Tubuai
Cook Islands: ‘Atiu, Mangaia, Manihiki, Manuae, Ma’uke, Miti’aro, Nassau, Palmerston, Pukapuka, Rakahanga, Rarotonga, Suwarrow, Tongareva
Fiji: Rotuma, Viti Levu
Gambier Islands: Mangareva, Taravai, Totegegie
Hawai’i Islands: French Frigate Shoals, Hawai’i, Kaua’i, Kure, Lana’i, Laysan, Lehua, Maui, Midway, Moloka’i, Ni’ihau, O’ahu
Kiribati: Abariringa, Baker Island, Enderbury Island, Jarvis Island, Kiritimati, Manra, Nikumaroro, Orona, Palmyra-Atoll, Tabuaeran, Teraina
Marquesas: Eiao, Ua Huka
Niue
Pitcairn Islands: Henderson Island
Samoa: ‘Aunu’u, Fanuatapu, Nu’ulua, Nu’utele, Ofu, Olosega, Savai’i, Ta’u, Tutuila
Society Islands: Bora Bora, Huahine, Maiao, Me’eti’a, Mo’orea, Ra’iatea, Taha’a, Tahiti, Tetiaroa, Tupai
Tokelau: Atafu, Fakaofo, Nukunonu, Olohega
Tonga: ‘Eua, Fafa, Fukave, Malinoa, Manima
Tuamotu Archipelago: Apataki, Hao, Makatea, Manihi, Niau, Rangiroa, Takapoto, Tenarunga, Tikehau, Toau
Tuvalu: Nui
Wallis & Futuna: Futuna, ‘Uvea

local name:

mati upoo – Tuamotu Archipelago
mauku – ‘Atiu, Manihiki, Rakahanga, Tongareva / Cook Islands
mau’u’aki’aki – Hawai’i Islands
mouku – Tuamotu Archipelago
kukuti – Tuamotu Archipelago
pako pako – Tahiti / Society Islands
papa ‘enua – Ma’uke / Cook Islands
pupu – Rotuma / Fiji
te uteute ni mane – Kiribati
tuise – Tokelau
tumu ‘enua – Palmerston / Cook Islands
uti’uti hu’a – Society Islands
vayavaya – Nassau, Pukapuka / Cook Islands

~~~

Two of three accepted subspecies of this species are known to occur within the Polynesian region, Fimbristylis cymosa ssp. cymosa R. Br. and Fimbristylis cymosa ssp. umbellatocapitata (Hillebr.) T. Koyama.

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 1. Lawai, Kauai, Hawaii 1979

Pteropus tonganus Quoy & Gaimard

Tongan Fruit-Bat (Pteropus tonganus)

The Tongan Fruit-Bat occurs with several subspecies in an area that stretches from New Guinea to the Cook Islands in Central Polynesia, whereby the form, that can be found in Polynesia, represents the nominate race.

These animals reach a wing span of more than one metre and spend the day more or less sleeping in roosting trees, where they sometimes form giant colonies.

In most parts of its geographic range the species is an important source of protein and is therefore heavily hunted, but also because the Fruit-Bats, being frugivores, can cause enormous damages in fruiting trees. Hence the species has become rare in some parts of its geographic range, in others it has even disappeared completely.

In the Kingdom of Tonga in contrast Tongan Fruit-Bats are considered as property of the royal family and therefore are protected from hunting – a very effective protection.

On the Cook Islands, the eastern most edge of its distribution area, the Tongan Fruit-Bat is called moa kirikiri, which means ‘leather chicken’. On the Fijian Islands it is called beka, bekua (in the west part of Viti Levu), beka dina or doli (on Kadavu).

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References:

[1] Jorge M. Palmeirim; Alan Champion; Alivereti Naikatini, Jone Niukula; Marika Tuiwawa; Martin Fisher; Mere Yabaki-Gounder; Sólveig Thorsteinsdóttir; Stanley Qalovaki; Thomas Dunn: Distribution, Status, and Conservation of Bats in the Fiji Islands. Oryx 41(4): 509-519. 2006

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Photo: Dr. Paddy Ryan; by courtesy of Dr. Paddy Ryan

http://www.ryanphotographic.com

Planchonella membranacea H. J. Lam.

Planchonella membranacea

Distribution:

Fiji: Vanua Balavu, Vanua Levu, Viti Levu
Tonga: ‘Uta Vava’u

local names: –

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 2. Lawai, Kauai, Hawaii 1981

Bathygobius fuscus (Rüppell)

Dusky Frillgoby (Bathygobius fuscus)

The Dusky Frillgoby is mainly a sea fish, but does also occur in brackish water, especially in mangrove areas, and occasionally moves also into freshwater.

This is primarily a marine species occasionally entering freshwaters. It is a detritus feeder, and it prefers habitats with sand and rubble, soft coral and open reefs.

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Depiction from: ‘Spencer Wilkie Tinker: Hawaiian fishes; a handbook of the fishes found among the islands of the Central Pacific Ocean. Honolulu, Hawaii, Tongg publishing company 1944’

(no known copyright restrictions)

Phaleria glabra (Turrill) Domke

Phaleria glabra

Distribution:

Fiji: Kadavu, Ovalau, Taveuni, Vanua Levu, Viti Levu
Samoa: Tutuila
Tonga: ‘Eua

local names:

buibuita – Viti / Fiji
cua ni lawa – Viti / Fiji
matiavi – Viti / Fiji
rauwosi – Viti / Fiji
sinu lau – Viti / Fiji

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 2. Lawai, Kauai, Hawaii 1981

Cranfillia vulcanica (Blume) Gasper & V. A. O. Dittrich

Cranfillia vulcanica

Distribution:

Austral Islands: Rapa, Tubuai
Cook Islands: Rarotonga
Marquesas: Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
New Zealand: Chatham Islands; North Island; South Island; Stewart Island
Samoa: Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Huahine, Mo’orea, Ra’iatea, Taha’a, Tahiti
Tonga: Kao, Late, Niuafo’ou, Tofua

local names:

korokio – New Zealand

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References:

[1] André Luís Gasper; Vinícius Antonio de Oliveira Dittrich; Alan R. Smith; Alexandre Salino: A classification for Blechnaceae (Polypodiales: Polypodiopsida): New genera, resurrected names, and combinations. Phytotaxa 275(3): 191-227. 2016

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Photo: John Barkla
http://www.inaturalist.org/people/john_barkla

(under creative commons license (4.0))
http://creativecommons.org/licenses/by-nc/4.0

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edited: 03.02.2018

Lathrecista asiatica (Fabricius)

Scarlet Grenadier (Lathrecista asiatica)

The Scarlet Grenadier, also known as Asiatic Blood Tail, is easily recognizable by its bright red abdomen.

The species is very widespread, occurring from Asia and Australia to western Polynesia, where it is known from Fiji, Samoa, and Tonga.

It breeds in ponds, marshes, swamp forests and shallow forest pools.

~~~

The Scarlet Grenadier is the sole member of its monotypic genus. The species is split into several subspecies, of which the nominate race is known to occur within the Polynesian region. The Samoan specimens, however, appear to be somewhat smaller than the nominate race, thus may represent a distinct subspecies. [1]

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References:

[1] Milen Marinov; Mark Schmaedick; Dan Polhemus; Rebecca L. Stirnemann; Fialelei Enoka; Pulemagafa Siaifoi Fa’aumu; Moeumu Uili: Faunistic and taxonomic investigations on the Odonata fauna of the Samoan archipelago with particular focus on taxonomic ambiguities in the “Ischnurine complex”. Journal of the International Dragonfly Fund 91: 1-56. 2015

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Photo: André van Velsen; by courtesy of André van Velsen

Hippotion velox (Fabricius)

Swift Hawk Moth (Hippotion velox)

In January 2002 the small island of Maninita in the Tongan Vava’u group was hit by the cyclone Waka, one of the most destructive tropical cyclones ever to affect the Tongan islands. The island’s forest, dominated by three tree species, puopua (Guettarda speciosa L.), fao (Ochrosia oppositifolia (Lam.) K. Schum) and puko (Pisonia grandis R. Br.), was indeed badly damaged, but the trees appeared not to have been defoliated by the cyclone itself but by an immense outbreak of caterpillars following the disaster.

These caterpillars were identified as belonging to the Fijian Bee Hawk Moth (Cephonodes armatus Rothschild & Jordan) and to the Swift Hawk Moth (Hippotion velox), whose occurrence on the Tongan islands was verified thereby for the first time.

~~~

The Swift Hawk Moth is a middle-sized species, reaching a wingspan of 5,5 to 7,5 cm.

The species has a wide distribution and occurs from Asia and Australia to Polynesia, where it is now known from the Cook Islands, the Fijian Islands, from Samoa and the Tokelauan atolls. The Swift Hawk Moth has only recently begun to colonize New Zealand as well.

The caterpillars are able to use a wide range of plant species as food, including members from the Aroid family (Araceae), the Morning Glory family (Convolvulaceae), the Four O’Clock family (Nyctaginaceae) and the Coffee family (Rubiaceae).

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References:

[1] Alden D. Hinckley: Ecology of Terrestrial Arthropods on the Tokelau Atolls. Atoll Research Bulletin 124: 1-18. 1969
[2] Karin S. Kami; Scott E. Miller: Samoan Insects and related Arthropods: Checklist and Bibliography. Bishop Museum Technical Report 13. 1998
[3] D. M. Houston: Eradicating rats from Maninita Island, Vava’u, Kingdom of Tonga August 2002. New Zealand Agency for International Development, Tonga Visitors Bureau, Ministry of Land, Survey and Natural Resources, Department of Environment, Kingdom of Tonga

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Photo: John A. Clayton; by courtesy of John A. Clayton

http://www.usp.ac.fj/fijimoths

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edited: 29.06.2017

Psychotria forsteriana A. Gray

Psychotria forsteriana

Distribution:

Fiji: Kadavu, Koro, Moala, Moturiki, Ovalau, Vanua Balavu, Vanua Levu, Viti Levu
Samoa: Savai’i, Tutuila, ‘Upolu
Tonga: ‘Eua

local names:

draga meilago – Vanua Levu / Fiji
vesou – Kadavu / Fiji

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References:

[1] W. A. Whistler: A revision of Psychotria (Rubiaceae) in Samoa. Journal of the Arnold Arboreum 67: 341-370. 1986
[2] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 4. Lawai, Kauai, Hawaii 1988

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Photo from: ‘Karl Rechinger: Botanische und Zoologische Ergebnisse einer wissenschaftlichen Forschungsreise nach den Samoa-Inseln, dem Neuguinea-Archipel und den Salomonsinseln. Wien: In Kommission bei Alfred Hölder 1907-1914’

(not in copyright)

Acraea andromacha ssp. polynesiaca Rebel

Polynesian Glasswing (Acraea andromacha ssp. polynesiaca)

The Glasswing is distributed from Australia and New Guinea to West Polynesia, the Polynesian subspecies lives on the Fijian Islands, however, it is now probably extinct in Samoa and Tonga.

The Polynesian Glasswing has black patterned, translucent wings with a wingspan of about 5,5 cm, the sexes appear to be superficially identical.

The species lays its eggs on the underside of the leaves of the native Golden Passionflower (Passiflora aurantia G. Forst.) and certainly also on those of other, introduced passionflower species.

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References:

[1] Brian Patrick; Hamish Patrick: Butterflies of Fiji. The Weta 24(1): 5-12. 2002
[2] Neal L. Evenhuis: Checklist of Fijian Lepidoptera. Bishop Museum Technical Report 38(13): 1-53. 2007
[3] Brian Patrick; Hamish Patrick: Butterflies of the South Pacific. Otago University Press 2012

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Photo from: ‘Karl Rechinger: Botanische und Zoologische Ergebnisse einer wissenschaftlichen Forschungsreise nach den Samoa-Inseln, dem Neuguinea-Archipel und den Salomonsinseln. Wien: In Kommission bei Alfred Hölder 1907-1914′

(not in copyright)

Zizina otis ssp. labradus (Godart)

Lesser Grass Blue (Zizina otis ssp. labradus)

The Lesser Grass Blue, a very small, blue butterfly with a wingspan of only about 1,5 cm, is a widely distributed species, that is still expanding its range, so for example the species has reached the Hawaiian Islands by 2008.

The formerly recognized subspecies ssp. cheesmanae (Poulton & Riley), ssp. mangoensis (Butler) are now obviously included in the ssp. labradus (Godart), which occurs in the Polynesian region and beyond, however, the taxonomical position of this species and its subspecies varies from author to author.

The caterpillars feed on a wide variety of legume species.

~~~

In Niue the species is called pepe lanu moana mama.

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References:

[1] John Adam Comstock: Lepidoptera of American Samoa with particular reference to biology and ecology. Pacific Insects Monographs 11: 1-74. 1966
[2] Jaqueline Y. Miller; Lee D. Miller: The Butterflies of the Tonga Islands and Niue, Cook Islands, with the Descriptions of two new subspecies. Bishop Museum Occasional Papers 34: 1-24. 1993
[3] Karin S. Kami; Scott E. Miller: Samoan Insects and related Arthropods: Checklist and Bibliography. Bishop Museum Technical Report 13. 1998
[4] Brian Patrick; Hamish Patrick: Butterflies of Fiji. The Weta 24(1): 5-12. 2002
[5] Brian Patrick; Hamish Patrick: Butterflies of the South Pacific. Otago University Press 2012

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Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

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edited: 18.01.14

Ximenia americana L.

Ximenia americana

Distribution:

Cook Islands: ‘Atiu, Manihiki, Tongareva
Fiji: Beqa, Cikobia-i-lau, Gau, Lakeba, Makaluva, Moala, Nakuci, Nukulau, Nukulevu, Rotuma, Vanua Levu, Viti Levu
Kiribati: Karoraina
Samoa: Manono, Savai’i, Tutuila, ‘Upolu
Society Islands: Bora Bora, Maupiha’a, Ra’iatea, Tahiti
Tonga: ‘Ata, Malinoa, Monuafe, Motutapu, Onevai, Onevao, ‘Uta Vava’u
Tuamotu Archipelago: Anaa, Manihi, Mataiva, Niau, Rangiroa, Raroia, Takapoto
Tuvalu: Nanumanga, Nanumea, Niutao, Nui

local names:

misimisi – Fiji
molimoli – Fiji
moli tai – Samoa
rama – Tongareva / Cook Islands
somisomi – Fiji
sosomi – Fiji
tomitomi – Fiji
tumitumi – Fiji

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edited: 10.04.2019

Euploea lewinii Felder & Felder

Crow Butterfly (Euploea lewinii)

This species, whose taxonomy is very confusing, occurs with several (?) subspecies within the Polynesian region, whereby, however, it seems not to be completely known, how far they are distributed here naturally.

Shown here is the Fijian subspecies (Euploea lewinii ssp. eschscholzii Felder & Felder).

Additional subspecies occur on the Samoan Islands (Euploea lewinii ssp. bourkei (Poulton)), on Tonga (Euploea lewinii ssp. mathewi (Poulton)) as well as on Niue and the Cook Islands (Euploea lewinii ssp. perryi (Butler)).

The caterpillars feed on the leaves of various fig species, including the Pacific Banyan (Ficus prolixa G. Forst.) and the Dye Fig (Ficus tinctoria G. Forst.).

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References:

[1] Alden D. Hinckley: Ecology of Terrestrial Arthropods on the Tokelau Atolls. Atoll Research Bulletin 124: 1-18. 1969
[2] Jaqueline Y. Miller; Lee D. Miller: The Butterflies of the Tonga Islands and Niue, Cook Islands, with the Descriptions of two new subspecies. Bishop Museum Occasional Papers 34: 1-24. 1993
[3] Brian Patrick; Hamish Patrick: Butterflies of Fiji. The Weta 24(1): 5-12. 2002
[4] Neal L. Evenhuis: Checklist of Fijian Lepidoptera. Bishop Museum Technical Report 38(13): 1-53. 2007

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euploea-l-eschscholtzii-dhg

Photo: Donald H. Gudehus; by courtesy of Donald H. Gudehus

http://www.parfaitimage.com

Pisonia grandis R. Br.

Pisonia grandis

Distribution:

Austral Islands: Maria, Raivavae, Rimatara, Rurutu, Tubuai
Cook Islands: Aitutaki, ‘Atiu, Mangaia, Manihiki, Ma’uke, Miti’aro, Nassau, Palmerston, Pukapuka, Rakahanga, Rarotonga, Takutea, Tongareva
Fiji: Aiwa, Kadavu, Mabualau, Nayabo, Rotuma, Vanua Levu
Hawai’i Islands: Lisianski, Maui
Kiribati: Abariringa, Enderbury, Flint, Karoraina, Kiritimati, Malden, Manra, McKean, Nikumaroro, Orona, Palmyra, Starbuck, Tabuaeran, Teraina, Vostok
Marquesas: Eiao, Fatu Hiva, Fatu Huku, Hatu Iti, Hatuta’a, Hiva Oa, Mohotani, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Niue
Pitcairn Islands: Henderson Island, Oeno
Samoa: Apolima, ‘Aunu’u, Fanuatapu, Namu’a, Nu’ulua, Nu’utele, Ofu, Olosega, Rose-Atoll, Savai’i, Ta’u, Tutuila
Society Islands: Bora Bora, Huahine, Mai’ao, Maupiha’a, Maupiti, Me’eti’a, Mo’orea, Motu One, Ra’iatea, Taha’a, Tahiti, Tetiaroa, Tupai
Tokelau: Atafu, Faka’ofo, Nukunonu, Olohega
Tonga: Alakipeau, ‘Ata, ‘Eua, Fukave, Lifuka, Makaha’a, Malinoa, Maninita, Mokotu’u, Motutapu, Nomuka, Onevai, Onevao, Tau, Toketoke, Tongatapu, ‘Uta Vava’u, Velitoa Hahake
Tuamotu Archipelago: Anaa, Fangatau, Kaukura, Makatea, Mataiva, Napuka, Niau, Nukutipipi, Pukapuka, Rangiroa, Raroia, Takapoto, Takaroa, Takume, Tenararo, Tepoto Nord, Tikehau, Tikei, Toau, Vanavana
Tuvalu: Funafuti, Nanumanga, Nanumea, Nui, Niulakita, Niutao, Nukufetau, Nukulaelae, Vaitupu
Wallis & Futuna: Motu Faioa, ‘Uvea

local names:

buka – Fiji
puka – Cook Islands
puka avarua – Mangaia / Cook Islands
pukatea – Cook Islands
pu’avai – Samoa
talatalabia – Fiji

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Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

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edited: 10.04.2019

Phreatia matthewsii Rchb.f.

Phreatia matthewsii

Distribution:

Fiji: Viti Levu
Niue
Samoa: Apolima, Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Mo’orea, Ra’iatea, Tahiti
Tonga: Tafahi

local names: –

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 5. Lawai, Kauai, Hawaii 1991

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phreatia-matthewsii-tt

Photo: Tavita Togia
http://www.inaturalist.org/people/tavita_togia2016

(under creative commons license (4.0))
http://creativecommons.org/licenses/by-nc/4.0

Aidia racemosa (Cav.) Tirveng.

Aidia racemosa

Distribution:

Samoa: ‘Aunu’u, Fanuatapu, Namu’a, Nu’ulua, Nu’utele, Savai’i, Tutuila, ‘Upolu
Tonga: ‘Uta Vava’u
Wallis & Futuna: Futuna, ‘Uvea

local name: –

Caesalpinia bonduc (L.) Roxb.

Caesalpinia bonduc

Distribution:

Austral Islands: Rapa
Fiji: Leleuvia, Makaluva, Nasoata, Nayau, Nukuci, Nukulau, Nukulevu, Rotuma, Sawa-i-lau, Vanua Balavu, Vanua Levu, Viti Levu, Yasawa
Gambier Islands: Kamaka
Hawai’i Islands: Hawai’i, Kaua’i, Laysan, Maui, Moloka’i, Ni’ihau, O’ahu
Marquesas: Hatuta’a, Hiva Oa, Mohotani, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Niue
Norfolk Islands: Norfolk Island
Pitcairn Islands: Henderson Island
Samoa: Apolima, ‘Aunu’u, Manono, Namu’a, Nu’ulua, Nu’utele, Savai’i, ‘Upolu
Tonga: ‘Ata, Fafa, Foa, Niuatoputapu, Oneata, Onevai, Pangaimotu, Tongatapu

local names:

anaoso – Samoa
hihikolo – Hawai’i Islands
kakalaioa – Hawai’i Islands
soni – Vanua Levu / Fiji
tartar mann – Rotuma / Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 3. Lawai, Kauai, Hawaii 1985

Dicranopteris linearis (Burm. f.) Underw.

Dicranopteris linearis

Distribution:

Austral Islands: Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: ‘Atiu, Mangaia, Ma’uke, Rarotonga
Fiji: Lakeba, Nayau, Rotuma, Taveuni, Vanua Levu, Viti Levu
Gambier Islands: Agakauitai, Akamaru, Aukena, Kamaka, Mangareva, Taravai
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Marquesas: Eiao, Fatu Hiva, Hiva Oa, Mohotani, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
New Zealand: North Island
Norfolk Islands: Norfolk Island
Pitcairn Islands: Pitcairn Island
Samoa: Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Mai’ao, Maupiti, Moorea, Raiatea, Tahaa, Tahiti
Tonga: ‘Eua, Kao, Niuafo’ou, Tafahi, Tofua
Wallis & Futuna: Futuna, ‘Uvea

local names:

asaua – Samoa
tuanu’e – Mangaia, Ma’uke, Raraka / Cook Islands
tuenu’e – ‘Atiu / Cook Islands
uluhe – Hawai’i Islands

*********************

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited: 10.04.2019

Geniostoma rupestre J. R. Forst. & G. Forst.

Geniostoma rupestre

Distribution:

Austral Islands: Rapa, Rurutu (?)
Fiji: Fulaga, Gau, Kadavu, Koro, Lakeba, Nasoata, Nayau, Ovalau, Rotuma, Taveuni, Vanua Balavu, Vanua Levu, Viti Levu, Waya
Marquesas: Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Pou
New Zealand: Great Barrier Island; Kapiti Island; North Island; Aorangi Island (Poor Knights Islands); Rangitoto Island; South Island; Manawa Tawhi Island, South West Island (Three Kings Islands); Tiritiri Matangi Island
Niue
Pitcairn Islands: Henderson Island
Samoa: Fanuatapu, Namu’a, Nu’ulua, Nu’utele, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Mo’orea, Tahiti
Tonga: ‘Eua, Ha’apai, Kao, Motutapu, Onevai, Tafahi, Tofua, Tongatapu, ‘Uta Vava’u
Wallis & Futuna: Alofi, Futuna, ‘Uvea

local names:

age – Rurutu / Austral Islands
ange – Rapa / Austral Islands
faipuu – Society Islands
hangehange – New Zealand
taipoipoi – Samoa

~~~

The species is split into several varieties, of which at least four occur within the Polynesian region, Geniostoma rupestre var. crassum (Cheeseman) Conn (endemic to New Zealand), Geniostoma rupestre var. glaberrimum (Benth.) Conn (most parts of Polynesia, especially French Polynesia), the nominate Geniostoma rupestre var. rupestre (western Polynesia), and Geniostoma rupestre var. tongense (A. C. Sm. & Stone) Conn (Fiji, Niue and Tonga).

Many of these varieties include synonyms that formerly were treated as distinct species. [1]

*********************

References:

[1] Barry J. Conn: A taxonomic revision of Geniostoma Subg. Geniostoma (Loganiaceae). Blumea 26: 245-364. 1980

*********************

geniostoma-r-v-rupestre-tt

nominate variety

Photo: Tavita Togia
http://www.inaturalist.org/people/tavita_togia2016

(under creative commons license (4.0))
http://creativecommons.org/licenses/by-nc/4.0

Malaisia scandens (Lour.) Planch.

Malaisia scandens

Distribution:

Fiji: Aiwa, Lakeba, Malolo, Taveuni, Vanua Levu, Viti Levu, Waya
Tonga: ‘Eua

local names:

aumica – Taveuni / Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 2. Lawai, Kauai, Hawaii 1981

Dendrobium dactylodes Rchb. f.

Dendrobium dactylodes

Distribution:

Fiji: Viti Levu
Samoa: Apolima, ‘Aunu’u, Namu’a, Nu’utele, Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Tonga: Tafahi

local names: –

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 5. Lawai, Kauai, Hawaii 1991

Pandanus tectorius Parkinson ex Du Roi

Screw Pine (Pandanus tectorius)

Distribution:

Austral Islands: Maria, Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: Aitutaki, ‘Atiu, Mangaia, Manihiki, Manuae, Ma’uke, Miti’aro, Nassau, Palmerston, Pukapuka, Rakahanga, Rarotonga, Suwarrow, Takutea, Tongareva
Fiji: Aiwa, Dravuni, Fulaga, Gau, Kadavu, Koro, Lakeba, Laucala, Mabualau, Makaluva, Matamanoa, Matuku, Moala, Monuriki, Nagigia, Namenalala, Namuka, Nananu, Nasoata, Naviti, Nayau, Nukulau, Nukulevu, Qamea, Rotuma, Solkope, Taveuni, Vanua Balavu, Vanua Levu, Vatoa, Vatulele, Viti Levu, Wayasewa, Yanucalailai, Yanucalevu
Gambier Islands: Agakauitai, Akamaru, Aukena, Kamaka, Makapu, Makaroa, Mangareva, Manui, Mekiro, Taravai
Hawai’i Islands: Kaua’i, Lana’i, Maui, Moloka’i, Ni’ihau, O’ahu
Kiribati: Flint Island, Karoraina, Nikumaroro, Orona, Palmyra Atoll, Tabuaeran, Teraina
Marquesas: Eiao, Fatu Hiva, Mohotani, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Niue
Pitcairn Islands: Henderson Island, Oeno, Pitcairn Island
Samoa: Apolima, ‘Aunu’u, Fanuatapu, Manono, Namu’a, Nu’ulua, Nu’utele, Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Mai’ao, Me’eti’a, Mo’orea, Motu Nono, Motu Puuru, Ra’iatea, Taha’a, Tahiti, Tetiaroa, Tupai
Tokelau: Atafu, Fakaofo, Nukunonu, Olohega
Tonga: Alakipeau, ‘Ata, ‘Eua, Fafa, Foa, Fukave, Kao, Makaha’a, Malinoa, Manima, Maninita, Monuafe, Motutapu, Mounu, Niuatoputapu, Nuku, Oneata, Onevai, Onevao, Pangaimotu, Polo’a, Tafahi, Tau, Tofua, Toketoke, Tongatapu, Tufaka, ‘Uiha, ‘Uta Vava’u, Velitoa Hahake, Velitoa Hihifo
Tuamotu Archipelago: Akiaki, Anaa, Aratika, Hao, Katiu, Makatea, Makemo, Manihi, Mataiva, Morane, Mururoa, Napuka, Niau, Nukutepipi, Rangiroa, Raroia, Tahanea, Taiaro, Takapoto, Takaroa, Takume, Tatakoto, Temoe, Tikehau, Tikei, Toau, Vahitahi
Tuvalu: Funafuti, Nanumanga, Nanumea, Niulakita, Niutao, Nui, Nukufetau, Nukulaelae, Vaitupu
Wallis & Futuna: Alofi, Faioa, Fenua Fo’ou, Futuna, Nukuatea, Nukuloa, Nukutapu, ‘Uvea

local names:

‘ara – Aitutaki / Cook Islands
‘ara pepe – ‘Atiu, Ma’uke / Cook Islands
‘ara-ta’atai – Rarotonga / Cook Islands
‘ara-tai – ‘Atiu, Mangaia, Ma’uke, Miti’aro / Cook Islands
balawa – Fiji
draudreka – Fiji
fa – Niue; Tonga
fa’a mei – Marquesas
fa feutu – Niue
fa fi – Niue
fa ivi – Niue
fala – Samoa
falavao – Olohega / Tokelau
fala vao – Tokelau
fara – Manihiki, Palmerston, Rakahanga / Cook Islands; Tupai / Society Islands; Raroia / Tuamotu Archipelago
fara moa – Tahiti / Society Islands
fara moua – Tahiti / Society Islands
fara uteute – Tahiti / Society Islands
fasa – Samoa
hala – Hawai’i Islands
hala kilipaki – Hawai’i Islands (spineless clone)
hara – Tongareva / Cook Islands
hat – Rotuma / Fiji
hata – Rotuma / Fiji
hosoa – Rotuma / Fiji
kiakia – Rotuma / Fiji
kie – Tonga (spineless clone)
lau fala – Samoa (spineless clone)
pandana – Palmerston / Cook Islands
pu hala – Hawai’I Islands
sa’aga – Rotuma / Fiji
te kaina – Kiribati
teou – Nui / Tuvalu
teto – Nui / Tuvalu
tima – Raroia / Tuamotu Archipelago
uea – Tupai / Society Islands
vadra – Fiji
varawa – Fiji
voivoi – Fiji
wala – Nassau, Pukapuka / Cook Islands

~~~

The Screw Pine is a geographically widespread and exceptionally morphologically variable species (or maybe a species complex). In the Polynesian region this plant is found almost everywhere, except for climatically inappropriate areas like New Zealand or Rapa Nui.

The Screw Pine was once one of the most important plants for the Polynesians, and Screw Pine saplings, together with saplings of Breadfruit Trees, Coconut Palms, Taro and several others, were transported by the Polynesian settlers on their boats during inter-island migration – to be planted out at their new island homes.

The Polynesians, over time, reared numerous cultivars, among them such whose leaves are lacking spines on their margins, and which therefore are very well-suited for weaving.

The exceptional variability of the wild and cultivated forms lead to the description of countless species, subspecies and varieties. So, Harold St. John alone described in his “Revision of the Genus Pandanus” various female plants as distinct species – in many cases from geographically very localized populations. In a biological sense, all of these ‘species’ are part of the same population, and furthermore, it is impossible to designate male plants to such ‘species’.

Some of the morphologically distinct forms that are seemingly restricted to the higher elevations of larger islands, like Pandanus papenooensis H. St. John on Tahiti or Pandanus temehaniensis J. W. Moore on Ra’iatea, are often still referred to as distinct species.

(I personally, however, see all of these forms as Pandanus tectorius.)

Nevertheless, the genus is in urgent need of a proper revision!

~~~

As already mentioned, in virtually all parts of Polynesia the leaves were and are used for weaving, among other things, for elaborate mats, especially in Tonga, or boat sails (in former times on the Hawai’i Islands), right up to roofs and walls of houses (!). The stilt roots were used, for example, on the Cook Islands, for house building (as abutment walls) too.

The fruits are fruit heads comprising an aggregate of many tightly bunched phalanges or drupes that are edible. In some cultivars, these drupes reach the size of an apple. They are eaten especially in parts of Kiribati, Tokelau, and in Tuvalu.

*********************

References:

[1] Sven Buerki; Martin W. Callmander; Dion S. Devey; Lauren Chappell; Timothy Gallaher; Jérôme Munzinger; Thomas Haevermans Félix Forest: Straightening out the screw-pines: A first step in understanding phylogenetic relationships within Pandanaceae. Taxon 61(5): 1010-1020. 2012
[2] Timothy Gallaher; Martin W. Gallmander; Sven Buerki; Sterling C. Keeley: A long distance dispersal hypothesis for the Pandanaceae and the origins of the Pandanus tectorius complex. Molecular Phylogenetis and Evolution 83: 20-32.2015

*********************

pandanus-tectorius-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited: 13.02.2017

Callopistria maillardi (Guenée)

White Tangle Fern Moth (Callopistria maillardi)

Distribution:

Austral Islands: Rapa
Cook Islands: Rarotonga
Fiji: Leleuvia, Moce, Naukacuvu, Rotuma, Taveuni, Vanua Levu, Viti Levu, Viwa, Yasawa
New Zealand: Raoul Island (Kermadec Islands)
Norfolk Islands: Norfolk Island
Samoa: Savai’, Tutuila, ‘Upolu
Society Islands: Tahiti
Tonga

local names: –

***

The White Tangle Fern Moth was described in 1862, it is an Indo-pacific species that occurs in parts of Africa to Asia and Australia well into eastern Polynesia.

There are several synonyms that formerly were thought to constitute distinct species and subspecies, some of which were believed to be endemic to single islands or island groups.

The species reaches a wingspan of 2,7 to about 3 cm.

The caterpilars feed on several endemic, native or even introduced fern species including Adiantum, Asplenium, Lygodium, Microsorum, Nephrolepis and Pellaea spp.. [1][2]

***

The species is also known from the Hawaiian Islands, but is very likely not native to these islands.

*********************

Refrences:

[1] Gaden S. Robinson: Macrolepidoptera of Fiji and Rotuma: a taxonomic and biogeographic study. Classey 1975
[2] Ministry of Natural Resources and Environment, Conservation International Pacific Islands Programme: Rapid Biodiversity Assessment of Key Biodiversity Areas: Falealupo Peninsula Coastal Rainforest, Central Savaii Rainforest, and Uafato-Tiavea Coastal Rainforest, Samoa. Apia, Samoa 2017

*********************

edited: 05.01.2019

Laticauda colubrina (Schneider)

Banded Sea Krait (Laticauda colubrina)

The Banded Sea Krait is widespread throughout the eastern Indian Ocean and Western Pacific, it can be found along the coasts of Asia, Australasia and Australia. Within the Polynesian region it can regularly be found in the waters around Fiji, Samoa and Tonga.

The males reach lengths of about 85 cm, females are much larger and reach lengths of up to 1,40 m. The animal has distinct silvery gray and black stripes and a yellowish snout.

The Banded Sea Krait is one of the most venomous snakes in the world, however, it uses its venom only to prey on fish and is otherwise a quite peaceful creature that is not aggressive and only attacks in self-defense.

The snake hunts underwater but returns regularly to land to digest, rest, and reproduce.

*********************

References:

[1] Iulian Gherghel; Monica Papeş; François Brischoux; Tiberiu Sahlean; Alexandru Strugariu: A revision of the distribution of sea kraits (Reptilia, Laticauda) with an updated occurrence dataset for ecological and conservation research. ZooKeys 569: 135-148. 2016

*********************

laticauda-colubrina-mob

Photo: Mark O’Brien

(under creative commons license (4.0))
http://creativecommons.org/licenses/by-nc/4.0

Hoya pottsii J. Traill

Hoya pottsii

Distribution:

Samoa: Ofu, Olosega, Ta’u, Tutuila
Tonga: ‘Eua

local names:

fue sa – Samoa
fue selela – Samoa

~~~

The actual Hoya pottsii is obviously a Chinese endemic, so, does not occur anywhere else, the Samoan and the Tongan material thus cannot represent the same species.

The species, however, is mentioned in 1996 as being native to the island of ‘Eua, Tonga, and in 2006 as being native to American Samoa. [1][2]

Such material, originally identified as Hoya pottsii, was subsequently described as a new species, Hoya tiatuilaensis Kloppenb. in 2013. [3]

~~~

The true status of the plants (not being Hoya australis R. Br. ex Traill) occurring on Ofu, Olosega, Ta’u, Tutuila, and ‘Eua are still to be clarified.

The depiction below shows the true Chinese Hoya pottsii.

*********************

References:

[1] Donald R. Drake; Timothy J. Motley; W. Arthur Whistler; Clyde T. Imada: Rain forest vegetation of ‘Eua Island, Kingdom of Tonga. New Zealand Journal of Botany 34: 65-77. 1996
[2] Diane Ragone; David H. Lorence: Botanical and ethnobotanical inventories of the National Park of American Samoa.  Pacific Cooperative Studies Unit Technical Report 170. University of Hawai‘i at Mānoa, Department of Botany. Honolulu, HI. 91 pg. 2006
[3] Dale Kloppenburg: Hoya New 1(2): 1-30. 2013

*********************

hoya-pottsii-jt

Depiction from: ‘James Traill: Accounts and Descriptions of the several Plants belonging to the Genus Hoya, which are cultivated in the Garden of the Horticultural Society at Chiswick. Transactions of the Royal Horticultural Society of London 7: 16-30. 1830’

(This image is in the public domain.)

*********************

edited: 17.02.2017

Agriocnemis exsudans Sélys

Narrow-winged Damselfly (Agriocnemis exsudans)

The genus Agriocnemis comprises about 40 species, two of which occur within the Polynesian region.

~~~

The Narrow-winged Damselfly shows a wide distribution, which stretches from Australia across Melanesia up to Polynesia, were it is found on the Norfolk Islands, in Fiji, Samoa, and Tonga, and on the Cook Islands. [1][2][3][4]

The species reaches a body length of about 3 cm.

The species mainly inhabits standing waters, but it can also be found at very slow flowing stream sections.

~~~

The name Agriocnemis vitiensis Tillyard is a synonym for this species.

*********************

References:

[1] N. Mary; A. Dutartre; P. Keith; G. Marquet; P. Sasal: Biodiversité des Eaux Douces de Wallis et Futuna; Mission d’Octobre 2004. Rapport Final, Ministère de l’Outre-Mer 2006
[2] C. Morrison; S. Nawadra; M. Tuiwawa: A rapid biodiversity assessment of the Nakorotubu Range, Ra and Tailevu Provinces, Fiji. RAP Bulletin of Biological Assessment 59. Conservation International, Arlington, VA, USA 2009
[3] Milen Marinov: Contribution to the Odonata of the Kingdom of Tonga. Faunistic Studies in South-East Asia and Pacific Island Odonata 1: 1-18. 2013
[4] Milen Marinov; Mark Schmaedick; Dan Polhemus; Rebecca L. Stirnemann; Fialelei Enoka; Pulemagafa Siaifoi Fa’aumu; Moeumu Uili: Faunistic and taxonomic investigations on the Odonata fauna of the Samoan archipelago with particular focus on taxonomic ambiguities in the “Ischnurine complex”. Journal of the International Dragonfly Fund 91: 1-56. 2015

*********************

agriocnemis-exsudans-dmm

Photo: Dr. Milen Marinov; by courtesy of Dr. Milen Marinov

*********************

edited 03.03.2017

Utetheisa pulchelloides Hampson

Heliotrope Moth (Utetheisa pulchelloides)

This species occurs with several subspecies in many parts of the ‘Old World’ and has also colonized many island groups within the Indian – and the Pacific Ocean.

The subspecies occurring in Polynesia is Utetheisa pulchelloides ssp. marshallorum Rothschild (see photograph), it is found on the Fijian Islands, in Samoa and Tonga, in all parts of ‘French’ Polynesia up to the Pitcairn Islands.

The caterpillars of this species feed on the leaves of the beach heliotrope (Heliotropium foertherianum Diane & Hilger).

~~~

Another subspecies, Utetheisa pulchelloides ssp. vaga Jordan, regularly immigrates from Australia to New Zealand, where it has also already established temporary breeding colonies.

*********************

References:

[1] R. H. Van Zwaluwenburg: The Insects of Canton Island. Proceedings of the Hawaiian Entomological Society 11(3): 300-312. 1943
[2] Alden D. Hinckley: Ecology of Terrestrial Arthropods on the Tokelau Atolls. Atoll Research Bulletin 124: 1-18. 1969
[3] Gaden S. Robinson: The Genus Utetheisa Hübner in Fiji with a description of a new species (Lepidoptera, Arctiidae). Entomologist’s Record and Journal of Variation 83: 123-130. 1971
[4] G. W. Gibbs: A temporary breeding colony of Utetheisa pulchelloides vaga in New Zealand. New Zealand Entomologist 5(2): 162-163. 1973

*********************

utetheisa-p-marshallorum-dhg

Photo: Donald H. Gudehus; by courtesy of Donald H. Gudehus

http://www.parfaitimage.com

Portulaca lutea Sol. ex G. Forst.

Portulaca lutea

Distribution:

Austral Islands: Marotiri Rocks, Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: ‘Atiu, Mangaia, Manuae, Ma’uke, Miti’aro, Rarotonga, Suwarrow, Tongareva
Fiji: Bacon Island, Mabualau, Rotuma
Gambier Islands: Akamaru, Aukena, Gaioio, Kouaku, Makaroa, Mangareva, Taravai, Taraururoa, Tekava, Temoe, Vaiatekeue
Hawai’i Islands: French Frigate Shoals, Gardner Pinnacles, Hawai’i, Ka’ula, Lana’i, Laysan, Lisianski, Maui, Midway, Moloka’i, Molokini, Necker, Nihoa, O’ahu
Kiribati: Abariringa, Baker, Birnie, Enderbury, Howland, Jarvis, Karoraina, Kiritimati, Malden, Manra, McKean, Nikumaroro, Orona, Rawaki, Starbuck, Tabuaeran
Marquesas: Eiao, Fatu Hiva, Hatuta’a, Hiva Oa, Mohotani, Motu Iti, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Niue
Pitcairn Islands: Henderson Island, Pitcairn Island
Rapa Nui: Motu Motiro Hiva
Samoa: Namu’a (?), Nu’ulua, Ofu, Olosega, Rose Atoll, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Mai’ao, Manuae, Maupiha’a, Maupiti, Me’eti’a, Mo’orea, , Motu One, Ra’iatea, Tahiti, Tetiaroa, Tupai
Tokelau: Atafu
Tonga: Tafahi, Tongatapu
Tuamotu Archipelago: Ahe, Ahunui, Anaa, Apataki, Arutua, Fakahina, Fakarava, Fangatau, Fangataufa, Hao, Makatea, Manihi, Maria, Moruroa, Napuka, Niau, Nukutipipi, Paraoa, Pukapuka, Rangiroa, Raroia, Reao, Takapoto, Takaroa, Takume, Tenarunga, Tepoto Nord, Tikehau, Tikei, Toau, Vahanga, Vanavana
Tuvalu: Nui

local names:

katuri – Tongareva / Cook Islands
pokea – Aitutaki, ‘Atiu, Ma’uke, Rarotonga / Cook Islands
pokea muramura – Miti’aro / Cook Islands

*********************

edited: 10.04.2019

Hypolimnas antilope (Cramer)

Yellow Eggfly (Hypolimnas antilope)

This species occurs in Southeast Asia and Australia, the subspecies discussed here (Hypolimnas antilope ssp. lutescens (Butler)) occurs from Melanesia up to West Polynesia.

The butterfly reaches a wingspan of up to 8 cm, and is mainly dark ochre-brown in color, and bears some lighter spots on all four wings.

The caterpillars feed, among other things, on the leaves of the Hairy Pipturus (Pipturus argenteus var. lanosus Skottsb.).

*********************

References:

[1] Jaqueline Y. Miller; Lee D. Miller: The Butterflies of the Tonga Islands and Niue, Cook Islands, with the Descriptions of two new subspecies. Bishop Museum Occasional Papers 34: 1-24. 1993
[2] Brian Patrick; Hamish Patrick: Butterflies of Fiji. The Weta 24(1): 5-12. 2002
[3] Neal L. Evenhuis: Checklist of Fijian Lepidoptera. Bishop Museum Technical Report 38(13): 1-53. 2007
[4] Brian Patrick; Hamish Patrick: Butterflies of the South Pacific. Otago University Press 2012

*********************

hypolimnas-a-lutescens-sh

Foto / Photo: S. Hashizume, 2008

http://jocv183199.web.fc2.com

*********************

edited: 28.01.2017

Imperata conferta (Presl) Ohwi

Imperata conferta

Distribution:

Fiji: Gau, Kadavu, Koro, Lakeba, Matuku, Moala, Moturiki, Ovalau, Taveuni, Vanua Levu, Viti Levu, Wakaya, Waya, Yanuca
Samoa: Ofu, Savai’i, Ta’u, Tutuila
Tonga: ‘Eua, Niuafo’ou, Tafahi
Wallis & Futuna: Futuna, ‘Uvea

local names:

gi – Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 1. Lawai, Kauai, Hawaii 1979

Chrysopogon aciculatus (Retz.) Trin.

Chrysopogon aciculatus

Distribution:

Cook Islands: Aitutaki, ‘Atiu, Mangaia, Ma’uke, Miti’aro, Rarotonga
Fiji: Batiki, Beqa, Gau, Kanacea, Koro, Mago, Matuku, Moala, Moturiki, Rotuma, Taveuni, Totoya, Vanua Balavu, Vanua Levu, Vatulele, Viti Levu
Hawai’i Islands: Kaua’i, Lana’i, West-Maui, Moloka’i, O’ahu
Samoa: ‘Aunu’u, Namu’a, Ta’u, Tutuila
Tokelau: Olohega
Tonga: ‘Eua, Niuafo’ou

local names:

kase – Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 1. Lawai, Kauai, Hawaii 1979

Emoia cyanura (Lesson)

Coastal Blue-tailed Skink (Emoia cyanura)

Distribution:

Austral Islands: Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: Nassau, Pukapuka, Rarotonga, Tongareva
Fiji: Taveuni, Viti Levu
Gambier Islands: Mangareva
Kiribati: Flint Island, Tabuaeran
Marquesas: Fatu Hiva, Hiva Oa, Mohotani, Nuku Hiva
Niue
Pitcairn Islands: Henderson Island, Oeno, Pitcairn Island
Samoa: Fanuatapu, ‘Upolu, Namu’a, Nu’ulua, Nu’utele, Ofu, Olosega, Tutuila
Society Islands: Huahine, Maupiha’a, Me’eti’a, Mo’orea, Tahiti
Tokelau: Atafu, Fakaofo, Nukunonu
Tonga: ‘Eua; Niuatoputapu; Lifuka (Ha’apai Islands); Tongatapu; ‘Euakafa, Kapa, Kenutu, Mafana, Maninita, Nuku, Pangaimotu, Taula, ‘Umuna, ‘Uta Vava’u, Vaka’eitu (Vava’u Islands)
Tuamotu Archipelago: Ahe, Anaa, Aratika, Fakarava, Hao, Katiu, Makemo, Manihi, Mataiva, Niau, Nihiru, Pukapuka, Rangiroa, Raraka, Raroia, Takaroa, Takume, Tureia
Tuvalu: Funafuti
Wallis & Futuna: Futuna, ‘Uvea

local names:

moko – Aitutaki, Miti’aro, Pukapuka, Tongareva / Cook Islands
moko kakara – Ma’uke / Cook Islands
moko sari – Fiji
motukutuku – Mangaia / Cook Islands

***

This ‘species’ in fact isn’t a species in the common sense, it is most probably not monophyletic, that means the species’ name covers more than one species.

The Polynesian populations extend from Fiji into central Polynesia (Cook Islands, Society Islands) and east Polynesia (Tuamotu Archipelago). The western populations may be native, the central and eastern, however, were most probably imported by early Polynesian settlers.

There is still a lot to discover …. [1][2][3][4][5]

*********************

References:

[1] Walter C. Brown: Lizards of the genus Emoia (Scincidae) with observations on their evolution and biogeography. California Academy of Sciences 1991
[2] B. J. Gill: The land reptiles of Western Samoa. Journal of the Royal Society of new Zealand 23(2): 79-89. 1993
[3] B. J. Gill: Notes on the land reptiles of Wallis and futuna, South-West pacific. Records of the Auckland Institute and Museum 32: 55-61.1995
[4] Emilio M. Bruna; Robert N. Fisher; Ted J. Case: Morphological and genetic evolution appear decoupled in Pacific skinks (Squamata: Scincidae: Emoia). Proceedings of the Royal Society of London. B 263: 681-688. 1996
[5] Robert Fisher; Moeumu Uili; Czarina Lese; Fialelei Enoka: Reptiles of the Aleipata Islands: Surveys 2009–2010. In: Alan Tye, David J. Butler: Restoration of Nu’utele and Nu’ulua Islands (Aleipata Group), Samoa, through the management of introduced rats and ants. Conservation International Pacific Islands Program 2013

*********************

emoia-cyanura-dpr

Photo: Dr. Paddy Ryan; by courtesy of Dr. Paddy Ryan

http://www.ryanphotographic.com

*********************

edited: 01.01.2019

Cenchrus caliculatus Cav.

Cenchrus caliculatus

Distribution:

Austral Islands: Raivavae, Rapa
Cook Islands: Miti’aro, Rarotonga
Fiji: Batiki, Fulaga, Gau, Kabara, Koro, Mago, Matuku, Nairai, Ovalau, Taveuni, Totoya, Vanua Balavu, Vanua Levu, Vatulele, Viti Levu, Wakaya
Gambier Islands: Aukena, Mangareva, Manui, Motu Teiku
Marquesas: Eiao, Fatu Hiva, Nuku Hiva
New Zealand: Raoul Island (Kermadec-Inseln)
Norfolk Islands: Norfolk Island (ex)
Samoa: Savai’i (ex), Tutuila (ex), ‘Upolu (ex)
Society Islands: Bora Bora, Huahine, Mai’ao, Maupiti, Mo’orea, Ra’iatea, Tahiti
Tonga: ‘Eua, Nomuka, Tofua, ‘Uta Vava’u
Tuamotu Archipelago: Makatea

local names:

parango maori (?) – Miti’aro / Cook Islands
piripiri – Society Islands

Rhyothemis regia (Brauer)

Pacific King Flutterer (Rhyothemis regia)

This beautifully colored dragonfly species is split into at least five subspecies, which are native to the Indo-Australian region.

The Polynesian region itself is inhabited by the subspecies Rhyothemis regia ssp. chalcoptilon Brauer, which is known so far to occur in Fiji, in Samoa, in Tonga, as well as in Wallis and Futuna. [1][2]

*********************

References:

[1] N. Mary; A. Dutartre; P. Keith; G. Marquet; P. Sasal: Biodiversité des Eaux Douces de Wallis et Futuna; Mission d’Octobre 2004. Rapport Final, Ministère de l’Outre-Mer 2006
[2] Milen Marinov; Mark Schmaedick; Dan Polhemus; Rebecca L. Stirnemann; Fialelei Enoka; Pulemagafa Siaifoi Fa’aumu; Moeumu Uili: Faunistic and taxonomic investigations on the Odonata fauna of the Samoan archipelago with particular focus on taxonomic ambiguities in the “Ischnurine complex”. Journal of the International Dragonfly Fund 91: 1-56. 2015

*********************

rhyothemis-r-chalcoptilon-sh

Photo: S. Hashizume, 2008

http://jocv183199.web.fc2.com

*********************

edited: 14.02.2016

Maniltoa grandiflora (A. Gray) Scheffer

Maniltoa grandiflora

Distribution:

Fiji: Kanacea, Koro, Nayau, Ogea Driki, Ogea Levu, Ovalau, Taveuni, Totoya, Vanua Levu, Viti Levu, Wakaya
Tonga: ‘Eua, Tongatapu, ‘Uta Vava’u

local names:

cibicibi – Fiji
moivi – Fiji
namo – Fiji
togatu – Fiji
yamo – Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 3. Lawai, Kauai, Hawaii 1985

Nacaduba dyopa (Herrich-Schäffer)

Owl-spotted Blue (Nacaduba dyopa)

The Owl-spotted Blue occurs with at least two subspecies from the Solomon Islands and Vanuatu in Melanesia to western Polynesia, where the nominate race is known from Fiji, Samoa and Tonga.

The species reaches a wingspan of about 1,9 to 2,5 cm. The underwings are greyish brown peppered with numerous white bands, the very large and conspicuous hindwing ocelli are prominently outlined in iridescent blue-green.

The caterpillars feed on the leaves of Dendrolobium umbellatum (L.) Benth., a widespread coastal tree.

*********************

References:

[1] G. E. Tite: A synonomic list of the genus Nacaduba and allied genera (Lepidoptera: Lycaenidae). Bulletin of the British Museum (Natural History) 13(4): 67-116. 1963
[2] Jaqueline Y. Miller; Lee D. Miller: The Butterflies of the Tonga Islands and Niue, Cook Islands, with the Descriptions of two new subspecies. Bishop Museum Occasional Papers 34: 1-24. 1993
[3] Karin S. Kami; Scott E. Miller: Samoan Insects and related Arthropods: Checklist and Bibliography. Bishop Museum Technical Report 13. 1998
[4] Brian Patrick; Hamish Patrick: Butterflies of Fiji. The Weta 24(1): 5-12. 2002
[5] Brian Patrick; Hamish Patrick: Butterflies of the South Pacific. Otago University Press 2012

*********************

nacaduba-dyopa-mob

Photo: Mark O’Brian

(under creative commons license (4.0))
https://creativecommons.org/licenses/by-nc/4.0

Argyrodes samoensis O. Pickard-Cambridge

Samoan Dewtrop Spider (Argyrodes samoensis)

Ditribution:

Niue
Samoa: ‘Upolu
Society Islands: Mo’orea, Tahiti
Tonga

local names: –

***

The Samoan Dewtrop Spider was described in 1880.

The species occurs from New Caledonia and Vanuatu in Melanesia to western – and central Polynesia, where it is known from Niue, Samoa, the Society Islands and Tonga.

*********************

Photo: Anne Duplouy
http://www.mooreabiocode.org 

(under creative commons license (3.0))
http://creativecommons.org/licenses/by-nc-sa/3.0

*********************

edited: 14.12.2018

Canavalia rosea (Sw.) DC.

Canavalia rosea

Distribution:

Austral Islands: Raivavae, Rimatara, Rurutu, Tubuai
Fiji: Kadavu, Makaluva, Nasoata, Nayau, Nukulau, Nukulevu, Ovalau, Rotuma, Toberua, Vanua Levu, Viti Levu, Waya, Yasawa
Marqueseas: Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
New Zealand: Kermadec Islands
Niue
Norfolk Islands: Norfolk Island, Phillip Island
Pitcairn Islands: Henderson Island, Pitcairn Island
Samoa: ‘Aunu’u, Fanuatapu, Namu’a, Ofu, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Tahiti
Tonga: Alakipeau, Fafa, Fukave, Makaha’a, Malinoa, Manima, Monuafe, Onevai, Onevao, Pangaimotu, Polo’a, Tongatapu, Tufuka, Velitoa Hahake, Velitoa Hihifo
Wallis & Futuna: Futuna, ‘Uvea

local names:

dralawa – Fiji
drautolu – Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 3. Lawai, Kauai, Hawaii 1985

Solanum americanum Mill.

Solanum americanum Mill.

Distribution:

Cook Islands: Aitutaki, ‘Atiu, Mangaia, Ma’uke, Miti’aro, Palmerston, Rakahanga, Rarotonga
Fiji: Fulaga, Kadavu, Rotuma, Taveuni, Viti Levu, Yageta
Hawai’i Islands (?): Hawai’i, Kaho’olawe, Kaua’i, Ka’ula, Kure, Lana’i, Laysan, Lehua, Lisianski, Maui, Midwayi, Moloka’i, Nihoa, Ni’ihau, O’ahu, Pearl and Hermes Reef
New Zealand: Chatham Islands; Great Barrier Island, Sail Rock (Hen and Chicken Islands), Kapiti Island, Kermadec Islands, North Island, Aorangi Island (Poor Knights Islands), South Island, Three Kings Islands, Tiritiri Matangi Island
Niue
Norfolk Islands: Norfolk Island, Phillip Island
Samoa: Fanuatapu (?), Nu’ulua (?), Ofu, Savai’i, Ta’u, Tutuila, ‘Upolu
Tonga: Tongatapu

 

local names:

akari pipiro (?) – Rakahanga / Cook Islands
poporo– New Zealand
poroporo– Aitutaki, Mangaia, Rarotonga / Cook Islands; New Zealand
poroporo puaka– Ma’uke / Cook Islands
poro puaka– ‘Atiu, Mitiaro / Cook Islands
raupeti– New Zealand
remuroa– New Zealand

~~~

This species can be found in the tropical regions almost worldwide, though its native range probably comprises the coastal areas along the tropical Pacific of the Americas, Australia, Melanesia, and probably parts of Polynesia. [1]

The very variable species is about 1,5 m tall and bears small white flowers and glossy black berries.

*********************

References:

[1] Tiina Särkinen; Peter Poczai; Gloria E. Barboza; Gerard M. van der Weerden; Maria Baden; Sandra Knapp: A revision of the Old World Black Nightshades (Morelloid clade of Solanum L., Solanaceae). PhytoKeys 106: 1-223. 2018

*********************

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited: 25.09.2018

Selaginella yunckeri Alston

Selaginella yunckeri

Distribution:

Tonga: Kao

local names: –

~~~

This species, which in fact may not even be valid, is said to be restricted to the island of Kao, which is quite unlikely.

~~~

The species is said to be very similar to Selaginella firmula A. Braun ex Kuhn from Fiji, which however, is taller and has more expanded frond-like parts with some large lateral leaves at the upper end of the erect parts of the stems. [1]

*********************

References:

[1] T. G. Yuncker: Plants of Tonga. Bishop Museum Bulletin 220: 1-283. 1959

Egretta sacra (Gmelin)

Pacific Reef-Egret (Egretta sacra ssp. sacra)

The Pacific Reef-Egret is an about 60 cm large, rather short-legged egret, that lives predominantly in coastal areas.

The birds occur in mangrove-filled estuaries or along rocky shores, where they feed on small fish, mollusks and crustaceans.

The nominate race of this species occurs from South and Southeast Asia to Australia and into almost the whole pacific region (with the exception of New Caledonia, the Solomon Islands and Vanuatu, where the ssp. albolineata (G. R. Gray) occurs).

In some regions of Polynesia the Pacific Reef-Egret is nowadays the only surviving of the native bird species.

There are three color morphs, dark slate grey colored birds, pure white birds as well as an intermediate phase that is mottled white with dark slate grey. It is a somewhat strange fact, that in some areas, for example New Zealand and Samoa, only birds of one of these morphs (in both cases the dark morph) are breeding, while in other places all three morphs live together.

*********************

egretta-s-sacra-ps

Photo: Phil Swanson; by courtesy of Ross Silcock

http://www.rosssilcock.com

Asplenium nidus L.

Asplenium nidus

Distribution:

Austral Islands: Maria, Raivavae, Rapa, Rurutu, Tubuai
Cook Islands: ‘Atiu, Mangaia, Manihiki, Ma’uke, Miti’aro, Nassau, Palmerston, Pukapuka, Rakahanga, Rarotonga, Takutea
Fiji: Fulaga, Koro, Lakeba, Mabualau, Moturiki, Namuka, Nasoata, Nayau, Nukulau, Nukulevu, Ovalau, Qamea, Rotuma, Taveuni
Gambier Islands: Mangareva
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu; Kiribati: Palmyra, Teraina
Niue
Pitcairn Islands: Henderson, Oeno, Pitcairn
Samoa: ‘Aunu’u, Fanuatapu, Manono, Namu’a, Nu’ulua, Nu’utele, Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Mai’ao, Manuae, Maupiha’a, Maupiti, Me’eti’a, Mo’orea, Ra’iatea, Taha’a, Tahiti, Tetiaroa, Tupai
Tokelau: Atafu, Faka’ofo, Nukunonu, Olohega
Tonga: Fafa, Oneata, Pangaimotu, Tafahi, Tongatapu
Tuamotu Archipelago: Anaa, Makatea, Manihi, Mururoa, Niau, Rangiroa, Raroia, Taiaro, Takapoto, Tikehau, Toau
Tuvalu: Funafuti, Nanumea, Niulakita, Nui, Nukufetau, Nukulaelae, Vaitupu
Wallis & Futuna: Alofi, Futuna, Motu Faioa, Motu Nukuhifalo, Motu Nukuhione, Motu Nukulua, ‘Uvea

local names:

ekaha – Hawai’i Islands
kota’a
– Ma’uke, Miti’aro, Rarotonga / Cook Islands
kota’a tua-rua – Mangaia / Cook Islands
kota’a panau – ‘Atiu, Ma’uke, Miti’aro / Cook Islands
kota’a roroa – ‘Atiu / Cook Islands
laugapapa – Samoa
laukotawa – Nassau, Pukapuka / Cook Islands
raukotaha – Manihiki, Raraka / Cook Islands

*********************

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited: 10.04.2019

Hoya australis R. Br. ex Traill

Hoya australis

Distribution:

Fiji: Beqa, Cicia, Fulaga, Gau, Kadavu, Namuka, Nasoata, Nawi, Nayau, Nukulau, Ono, Ovalau, Taveuni, Vanua Balavu, Vanua Levu, Viti Levu, Waya, Yanucalevu
Samoa: ‘Aunu’u, Fanuatapu, Manono, Namu’a, Nu’utele, Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Tonga: Alakipeau, ‘Eua, Niuafo’ou, Pangaimotu, Polo’a, Toketoke, Tongatapu, ‘Uta Vava’u
Wallis & Futuna: Futuna, ‘Uvea

local names:

bitabita – Fiji
bitibiti – Fiji
bitubitu – Fiji
bulibuli sewaro – Fiji
bulibuli sivaro (?) – Fiji
drau bibi – Fiji
fue sa – Samoa
fue selela – Samoa
hoi – Rotuma / Fiji
laumatolu – ‘Eua / Tonga
nabetebete – Fiji
nabetiabete – Fiji
olive vao – Tutuila / Samoa
sinu – Futuna / Wallis & Futuna
suni – Samoa
wa bi – Fiji
wa bibi – Fiji
wa bi levu – Fiji
wa tabua – Fiji

~~~

This species occurs from Australia to western Polynesia, it is divided into several subspecies, of which two are known to occur within the Polynesian region. The nominate race occurs in Fiji as well as in Wallis & Futuna, while the other subspecies, Hoya australis ssp. tenuipes (K. D. Hill) P. I. Forst. & Liddle occurs in Samoa and Tonga.

The species probably hybridizes with other species, one such hybrid (with Hoya chlorantha Rech.) was described from Tutuila, Samoa as Hoya x tuafanua Whistler & Kloppenburg.

*********************

References:

[1] Berthold Seemann: Flora Vitiensis: Adescription of the plants of the Viti or Fiji Islands with an account of their history, uses, and properties. London: L. Reeve 1865-73
[2] Harold St. John; Albert C. Smith: The Vascular Plants of the Horne and Wallis Islands. Pacific Science 25(3): 313-348. 1971
[3] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 4. Lawai, Kauai, Hawaii 1988
[4] Donald R. Drake; Timothy J. Motley; W. Arthur Whistler; Clyde T. Imada: Rain forest vegetation of ‘Eua Island, Kingdom of Tonga. New Zealand Journal of Botany 34: 65-77. 1996

*********************

hoya-australis-savaii-sh

Photo: S. Hashizume, 2008

http://jocv183199.web.fc2.com

*********************

edited: 11.10.2016

Ipomoea pes-caprae ssp. brasiliensis (L.) Ooststr.

Ipomoea pes-caprae ssp. brasiliensis

Distribution:

Austral Islands: Rimatara, Rurutu, Tubuai
Cook Islands: Aitutaki, ‘Atiu, Mangaia, Manihiki, Palmerston, Rakahanga, Rarotonga, Tongareva
Fiji: Beqa, Cicia, Gau, Kabara, Kadavu, Lakeba, Nayau, Nukulevu, Yanucalailai, Nacula, Nukulau, Makaluva, Moturiki, Nasoata, Rotuma, Taveuni, Vanua Balavu, Vanua Levu, Vatulele, Viti Levu, Vomo, Vomo Lailai, Waya
Gambier Islands: Agakauitai, Akamaru, Aukena, Kamaka, Mangareva, Mekiro, Taravai, Totegegie
Hawai’i Islands: French Frigate Shoals, Green Island, Hawai’i, Kaho’olawe, Kaua’i, Ka’ula, Lana’i, Laysan, Lehua, Lisianski, Maui, Midway, Moloka’i, Nihoa, Ni’ihau, O’ahu
Kiribati: Abariringa, Orona, Palmyra Atoll, Starbuck Island, Tabuaeran, Teraina
Marquesas: Eiao, Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
New Zealand: Raoul Island (Kermadec Islands), North Island
Niue
Norfolk Islands: Norfolk Island
Rapa Nui
Samoa: ‘Aunu’u, Fanuatapu, Manono, Namu’a, Nu’ulua, Nu’utele, Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Mai’ao, Me’eti’a, Mo’orea, Ra’iatea, Taha’a, Tahiti
Tokelau: Atafu, Fakaofo, Nukunonu
Tonga: ‘Eua, Fafa, Foa, Fukave, Malinoa, Manima, Monuafe, Motutapu, Nomuka, Nuku, Oneata, Onevai, Onevao, Pangaimotu, Tau, Tufaka, Velitoa Hihifo
Tuamotu Archipelago: Fangataufa, Hao, Hereheretue, Makatea
Wallis & Futuna: Futuna

local names:

fue moa – Samoa
fue tahi– Tonga
kaka – Rarotonga / Cook Islands
kaka pae-tai – Mangaia / Cook Islands
lawere – Fiji
lauivi – Fiji
lauwere – Fiji
pohue – Tongareva / Cook Islands
poue – Palmerston / Cook Islands
ra-pohue – Raraka / Cook Islands
rau-pohue tarona – Manihiki / Cook Islands
wa vui – Fiji
wa vulavula – Fiji
yale – Fiji
yaleyale – Fiji

*********************

edited: 10.04.2019

Cyrtococcum oxyphyllum (Hochst. ex Steudel) Stapf

Cyrtococcum oxyphyllum

Distribution:

Fiji: Batiki, Gau, Kadavu, Koro, Mago, Matuku, Moala, Moturiki, Naitaba, Ovalau, Totoya, Vanua Balavu, Vanua Levu, Viti Levu, Waya
Tonga: Tongatapu

local names:

covatu – Fiji
osalasala – Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 1. Lawai, Kauai, Hawaii 1979

Lepturus repens (J. R. Forst.) R. Br.

Lepturus repens

Distribution:

Austral Islands: Maria, Raivavae, Rimatara, Rurutu, Tubuai
Cook Islands: ‘Atiu, Mangaia, Manihiki, Manuae, Ma’uke, Miti’aro, Nassau, Palmerston, Pukapuka, Rakahanga, Rarotonga, Suwarrow, Takutea, Tongareva
Fiji: Aiwa, Batiki, Fulaga, Gau, Kabara, Kadavu, Kanacea, Koro, Mago, Matuku, Nasoata, Nayau, Nukulau, Ovalau, Rotuma, Taveuni, Toberua, Totoya, Vanua Balavu, Vanua Levu, Vatulele, Viti Levu
Gambier Islands: Agakauitai, Aukena, Akamaru, Kamaka, Mangareva, Taravai
Hawai’i Islands: French Frigate Shoals, Kure, Laysan, Lehua, Lisianski, Midway, Pearl and Hermes Reef
Kiribati: Abariringa, Baker Island, Enderbury Island, Flint Island, Howland Island, Jarvis Island, Karoraina, Kiritimati, Manra, McKean Island, Nikumaroro, Orona, Palmyra Atoll, Starbuck Island, Tabuaeran, Teraina
New Zealand: North Chanter Island (Kermadec Islands)
Norfolk Islands: Norfolk Island
Pitcairn Islands: Henderson Island, Oeno, Pitcairn Island
Samoa: ‘Aunu’u, Fanuatapu, Namu’a, Nu’ulua, Nu’utele, Ofu, Olosega, Savai’i, Ta’u, Tutuila
Society Islands: Bora Bora, Huahine, Mai’ao, Manuae, Maupiti, Me’eti’a, Mo’orea, Mopelia, Ra’iatea, Taha’a, Tahiti, Tetiaroa, Tupai
Tokelau: Atafu, Fakaofo, Nukunonu, Olohega
Tonga: ‘Ata, ‘Eua, Makaha’a, Manima, Maninita, Monuafe, Oneata, Polo’a, Tongatapu, Velitoa Hihifo
Tuamotu Archipelago: Anaa, Makatea, Matureivavao, Niau, Nukutepipi, Rangiroa, Raroia, Takapoto, Takume, Tenararo, Tenarunga, Tepoto Nord, Tikehau, Toau, Vahanga, Vanavana
Tuvalu: Funafuti, Niutao, Nui, Vaitupu
Wallis & Futuna: Alofi, Futuna, ‘Uvea

local names: –

Piper puberulum Benth. ex Seem.

Piper puberulum

Distribution:

Austral Islands: Rapa
Fiji: Cicia, Cikobia-i-lau, Fulaga, Gau, Kadavu, Koro, Lakeba, Matuku, Moala, Ovalau, Qamea, Rabi, Rotuma, Taveuni, Totoya, Vanua Balavu, Vanua Levu, Viti Levu, Wakaya, Waya, Yacata
Niue
Samoa: Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Tonga: ‘Ata, ‘Eua, Fukave, Makaha’a, Motutapu, Pangaimotu, Tongatapu
Wallis & Futuna: Alofi, ‘Uvea

local names:

gakawa – Fiji
kava – Niue
kavakava’uli – Tonga
kakatua – Rapa / Austral Islands
kava vao – Niue
naqonanaqona – Fiji
qonamerasari – Fiji
qonaqonarau – Fiji
sasa – Rotuma / Fiji
yaqona mereserari – Fiji
yaqona meriseri – Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 2. Lawai, Kauai, Hawaii 1981

*********************

piper-puberulum-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Sesbania coccinea (L. f.) Poir.

Sesbania coccinea

Distribution:

Fiji: Fulaga, Marabo, Nayau, Vatu Vara, Yacata
Pitcairn Islands: Henderson Island
Society Islands: Mo’orea, Ra’iatea, Tahiti, Tetiaroa, Tupai
Tonga: Maninita, Mounu, Taungai
Tuamotu Archipelago: Anaa, Fakarava, Fangataufa, Hao, Kaukura, Makemo, Mataiva, Napuka, Niau, Pukapuka, Rangiroa, Raroia, Tahanea, Takapoto, Tepoto Nord, Tikehau

local names:

afai – Tahiti / Society Islands
faifai – Tupai / Society Islands
kofai – Niau / Tuamotu Archipelago
kohai – Raroia / Tuamotu Archipelago
‘ofai – Tahiti / Society Islands

~~~

The taxonomy of this species is very confusing, it is thought to contain several varieties, of which some, of course, may not be valid at all.

The species contains at least two subspecies, of which one, the nominate form, is of Melanesian origin, occuring in Polynesia only on a few islands within the Fijian and Tongan islands, while the other one, ssp. atollensis (H. St.John) M.-H. Sachet is endemic to eastern Polynesia, where it occurs with three varieties on the Pitcairn Islands, the Society Islands and in the Tuamotu Archipelago.

Catochrysops taitensis Boisduval

Tahitian Blue (Catochrysops taitensis)

The Tahitian Blue was described in the year 1832.

The species obviously occurs in parts of Melanesia and is distributed far into Polynesia, where it can be found in Fiji, Samoa, and Tonga as far as to the Cook- and Society Islands.

~~~

Within the Polynesian region there are at least two subspecies, of which the ssp. hopkinsi Miller & Miller is endemic to the Tongan Islands, while the ssp. pepe Hopkins occurs on the Cook Islands and in Samoa.

*********************

References:

[1] John Adam Comstock: Lepidoptera of American Samoa with particular reference to biology and ecology. Pacific Insects Monographs 11: 1-74. 1966
[2] Jaqueline Y. Miller; Lee D. Miller: The Butterflies of the Tonga Islands and Niue, Cook Islands, with the Descriptions of two new subspecies. Bishop Museum Occasional Papers 34: 1-24. 1993
[3] Karin S. Kami; Scott E. Miller: Samoan Insects and related Arthropods: Checklist and Bibliography. Bishop Museum Technical Report 13. 1998
[4] Brian Patrick; Hamish Patrick: Butterflies of Fiji. The Weta 24(1): 5-12. 2002

Operculina turpethum (L.) Silva Manso

Operculina turpethum

Distribution:

Austral Islands: Rurutu
Cook Islands: ‘Atiu, Mangaia, Ma’uke, Miti’aro, Rarotonga
Fiji: Gau, Matuku, Moce, Ovalau, Taveuni, Vanua Levu, Viti Levu
Marquesas: Eiao, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka
Niue
Pitcairn Islands: Henderson Island, Pitcairn Island
Samoa: Fanuatapu, Namu’a, Nu’utele, Ofu, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Mo’orea, Taha’a, Tahiti
Tonga: Niuatoputapu, Tongatapu, ‘Uta Vava’u
Tuamotu Archipelago: Anaa, Makatea, Niau, Tikehau

local names:

fue – Niue
fue vao – Niue
pohue ute – Society Islands
ta’uri’au – Ma’uke / Cook Islands
taurihau – Society Islands
wa buco – Fiji
wa damudamu – Fiji
wa ika – Fiji
wa kai – Fiji
wa sala – Fiji
wa uvi – Fiji
wa vulavula – Fiji

~~~

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 5. Lawai, Kauai, Hawaii 1991

Allodessus bistrigatus (Clark)

Two-lined Diving Beetle (Allodessus bistrigatus)

Distribution:

Tonga: Tongatapu

local names: –

***

This species is so far known from Australia, where it appears to be quite widespread, as well as from Tonga, where it is known so far at least from Tongatapu.

The species reaches a length of 0,28 to 0,3 cm, the body is yellowish to ferrugineous, the elytra are ferruginous with an obscure to well-defined darker patch on their posterior half, which sometimes is larger or broken into two patches.

Some of the specimens from Tonga that are stored in the British Museum of Natural History differ from other conspecific ones and are labeled as “Bidessus tongaensis“, a name that was never published, however.

*********************

References:

[1] Michael Balke; Ignacio Ribera: Jumping across Wallace’s line: Allodessus Guignot and Limbodessus Guignot revisited (Coleoptera: Dytiscidae, Bidessini) based on molecular-phylogenetic and morphological data. Australian Journal of Entomology 43(2): 114-128. 2004

*********************

S. E. Thorpe

(public domain)

*********************

edited: 16.12.2018

Didymoplexis micradenia (Rchb. f.) Hemsl.

Didymoplexis micradenia

Distribution:

Fiji: Kadavu, Nayau, Ovalau, Taveuni, Vanua Levu, Viti Levu
Niue
Samoa: Nu’utele, Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Tonga: Tongatapu
Wallis & Futuna: Alofi, ‘Uvea

local names: –

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 5. Lawai, Kauai, Hawaii 1991

*********************

didymoplexis-micradenia-tt

Photo: Tavita Togia
http://www.inaturalist.org/people/tavita_togia2016

(under creative commons license (4.0))
http://creativecommons.org/licenses/by-nc/4.0

Spathoglottis pacifica Rchb. f. in B. Seemann

Pacific Ground Orchid (Spathoglottis pacifica)

Distribution:

Fiji: Kadavu, Lakeba, Matuku, Moturiki, Rotuma, Taveuni, Vanua Balavu, Vanua Levu, Viti Levu, Waya
Samoa: ‘Upolu
Tonga: ‘Eua, Tongatapu, ‘Uta Vava’u
Wallis & Futuna: Futuna, ‘Uvea

local names:

kalae – Futuna / Wallis & Futuna
kalae se’ekukula – Futuna / Wallis & Futuna
lave’ i moa – Tonga
varavara – Fiji
vavara – Fiji

*********************

References:

[1] T. G. Yuncker: Plants of Tonga. Bishop Museum Bulletin 220: 1-283. 1959
[2] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 5. Lawai, Kauai, Hawaii 1991

*********************

spathoglottis-pacifica-nick-hobgood

Photo: Nick Hobgood

(under creative commons license (2.0))
http://creativecommons.org/licenses/by-nc/2.0

Gynacantha stevensoni Fraser

Stevenson’s Duskhawker (Gynacantha stevensoni)

Stevenson’s Duskhawker is known only from the type specimen, a male that was collected in the year 1925 on the island of Tongatapu in Tonga.

The type locality is sometimes erroneously given as Samoa (for example in the IUCN ‘Red List’), but the species probably occurs on the Fijian Islands (The ‘Smithsonian Institution’ lists at least two specimens of this species from Viti Levu / Fiji.).

The biology of this species is unknown so far.

~~~

The insect fauna of the Tongan Islands has been insufficiently studied so far, and the status of many species is completely unknown.

*********************

gynacantha-stevensoni-tnhm

Photo: The Trustees of the Natural History Museum, London

(under creative commons license (4.0))
http://creativecommons.org/licenses/by/4.0

*********************

edited: 23.02.2017

Solanum repandum G. Forst.

Pacific Tomato (Solanum repandum)

Distribution:

Cook Islands: Mangaia, Rarotonga
Fiji: Ovalau, Rabi, Viti Levu
Marquesas: Fatu Hiva, Nuku Hiva
Niue
Samoa: Olosega (ex), ‘Upolu (ex)
Society Islands: Ra’iatea, Tahiti
Tonga: ‘Eua (ex)
Wallis & Futuna: Futuna, ‘Uvea

local names:

boro sou – Fiji
huou – Marquesas
kokou – Marquesas
lokumoka – Niue
moreirei – Mangaia / Cook Islands
rerei – Rarotonga / Cook Islands
sou – Fiji
sousou – Fiji
sou vuti – Fiji
tauloku – Futuna, ‘Uvea / Wallis & Futuna
taulo’u – Samoa
touolku – Tonga
vuani – Fiji

~~~

This species is native to Asia or Melanesia and is obviously found in the Polynesian region exclusively in association with human disturbances and is thus most probably not native to Polynesia.

The Polynesian plants were originally described as Solanum repandum G. Forst., but appear to be a cultivated form of the Asian Solanum ferox L., and are now sometimes named as Solanum ferox var. repandum (G. Forst.) Bitter. [1][2]

~~~

There is, however, still very much confusion about the origin of the Polynesian plants, since they may be a spineless form of the Asian Solanum lasiocarpum Dunal or may originate from the American Solanum sessiliflorum Dunal, which seems to be quite similar to it – thus, I prefer to call it by its first name until its identity is fully resolved.

~~~

The species is now extinct in large parts of its former range, for example in Samoa and Tonga. [2]

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 5. Lawai, Kauai, Hawaii 1991
[2] Art Whistler: Biodiversity Conservation Lessons Learned Technical Series. 2: The Rare Plants of Samoa. Conservation International 2011

Spathoglottis plicata Blume

Spathoglottis plicata

Distribution:

Cook Islands: ‘Atiu, Mangaia, Rarotonga
Fiji: Taveuni, Vanua Levu, Viti Levu
Niue
Samoa: ‘Aunu’u, Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Tonga: ‘Eua, Kao, Niuafo’ou, Tofua
Wallis & Futuna: Futuna

local names: –

*********************

edited: 13.12.2018

Phaius tankervilleae (Banks) Blume

Phaius tankervilleae

Distribution:

Cook Islands: Mangaia, Rarotonga
Fiji: Gau, Vanua Levu, Viti Levu
Niue
Samoa: Ofu (?), Olosega, Savai’i, Ta’u, ‘Upolu
Tonga: ‘Eua, Niuafo’ou, Tofua
Wallis & Futuna: ‘Uvea

local names: –

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 5. Lawai, Kauai, Hawaii 1991

Cyclophyllum barbatum (G. Forst.) N. Hallé & J. Florence

Cyclophyllum barbatum

Distribution:

Austral Islands: Raivavae, Rapa, Rurutu, Tubuai
Cook Islands: ‘Atiu, Mangaia, Ma’uke, Miti’aro, Rarotonga
Fiji: Gau, Kabara, Lakeba, Munia, Nayau, Ovalau, Tuvuca, Vanua Levu, Viti Levu
Gambier Islands: Mangareva, Taravai
Marquesas: Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Pitcairn Islands: Henderson Island, Pitcairn Island
Samoa: Savai’i, Tutuila
Society Islands: Bora Bora, Huahine, Mo’orea, Ra’iatea, Taha’a, Tahiti
Tonga: ‘Eua, Kao, Tofua, Tongatapu, ‘Uta Vava’u
Tuamotu Archipelago: Anaa, Makatea, Niau

local names:

hihiteka – Tuamotu Archipelago
katoa – Marquesas
kohenua – Ua Pou / Marquesas
mariri – Mangaia / Cook Islands
matira – Rarotonga / Cook Islands
nioi – Austral Islands
o’oau – Marquesas
oro’e’a – Society Islands
orotea – Miti’aro / Cook Islands
‘orotea – ‘Atiu, Ma’uke / Cook Islands
putoro’te’a – Society Islands
toata – Marquesas
toauta – Marquesas
toporo – Austral Islands
torea – Austral Islands
toroea – Tahiti / Society Islands
toro’e’a – Society Islands; Tuamotu Archipelago
torotea – Tahiti / Society Islands
toro’te’a – Society Islands

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 4. Lawai, Kauai, Hawaii 1988

Cordia subcordata Lam.

Kou (Cordia subcordata)

Distribution:

Austral Islands: Raivavae, Rimatara, Rurutu, Tubuai
Cook Islands: Aitutaki, ‘Atiu, Mangaia, Manihiki, Manuae, Ma’uke, Miti’aro, Nassau, Palmerston, Pukapuka, Rakahanga, Rarotonga, Suwarrow, Tongareva
Fiji: Beachcomber Island; Beqa, Fulaga, Gau, Kadavu, Koro, Lakeba, Mabualau, Macuata, Makaluva, Matuku, Moala, Monuriki, Moturiki, Nanuya Lailai, Nasoata, Navo, Nayau, Nukulau, Nukulevu, Ovalau, Rotuma, Taveuni, Vanua Balavu, Vanua Levu, Vatulele, Viti Levu, Wakaya, Yadua Taba, Yanucalailai
Gambier Islands: Akamaru, Kamaka, Mangareva, Taravai
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Ni’ihau
Kiribati: Abariringa, Baker Island, Birnie Island, Enderbury Island, Flint Island, Howland Island, Karoraina, McKean Island, Malden Island, Manra, Nikumaroro, Orona, Palmyra Atoll, Rawaki, Starbuck Island, Tabuaeran, Teraina
Marquesas: Eiao, Fatu Hiva, Hiva Oa, Mohotani, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Niue
Pitcairn Islands (?): Henderson Island
Samoa: ‘Aunu’u, Namu’a, Nu’ulua, Ofu (?), Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Mai’ao, Manuae, Maupiti, Me’eti’a, Moorea, Mopelia, Motu One, Tahaa, Tahiti, Tetiaroa, Tupai
Tokelau: Atafu, Faka’ofo, Nukunonu, Olohega
Tonga: ‘Eua, Makaha’a, Malinoa, Manima, Maninita, Monuafe, Oneata, Onevai, Pangaimotu, Polo’a, Tongatapu, ‘Uta Vava’u
Tuamotu Archipelago: Anaa, Fakarava, Makatea, Manihi, Mataiva, Matureivavao, Mururoa, Niau, Rangiroa, Raroia, Takapoto, Takume, Tenarunga, Tikehau, Vahanga
Tuvalu: Funafuti, Nanumea, Niutao, Nui, Vaitupu
Wallis & Futuna: ‘Uvea

local names:

bakanawa – Fiji
ilima – Kiribati
kanava – Tokelau; Nui, Vaitupu / Tuvalu; Futuna, ‘Uvea / Wallis & Futuna
kanave – Nukunonu / Tokelau
kiripoa – Tuamotu Archipelago
kou – Hawai’i Islands
man’ao – Rotuma / Fiji
marupua – Tuamotu Archipelago
motou – Niue
nawanawa – Fiji
pua – Tuamotu Archipelago
pua taukanave – ‘Eua / Tonga
taiuli – Olohega / Tokelau
tauanave – Samoa
te kanawa – Kiribati
tou – Austral Islands; Aitutaki, Atiu, Mangaia, Manihiki, Mauke, Mitiaro, Palmerston, Rakahanga, Rarotonga, Tongareva / Cook Islands; Marquesas; Society Islands; Raroia / Tuamotu Archipelago
wakanava – Nassau, Pukapuka / Cook Islands

~~~

The kou is an about 7 to 15 m tall tree with a broad densely leaved crown.

This species occurs over a wide geographical range, as it can be found on the islands of the Indian Ocean up to almost all of the islands in the Pacific Ocean. In Polynesia this species can be found on all island groups, except for New Zealand and Easter Island.

The wood of the tree was (and still is) used for various carvings, and also for the production of canoes or paddles, as long as a large enough tree could be found.

On the Hawai’i Islands the tannin-containing leaves were used to dye bark cloth tan, but also to colour fishing lines, to make them less visible to the fishes. In Kiribati again the leaves were primarily used as pig fodder.

The bright orange flowers are often used for floral wreaths, and the seeds have been eaten in times of famine.

*********************

cordia-subcordata-rt

Photo: Ravahere Taputuarai

(under creative commons licence (3.0))
http://creativecommons.org/licenses/by/3.0

cordia-subcordata-akk1

floral wreath, made of kou flowers

Photo: Dr. Angela K. Keppler; by courtesy of Dr. Angela K. Keppler

http://www.pbif.org

*********************

edited: 19.09.2016

Hypocryphalus mollis (Schedl)

Tongan Pygmy Borer (Hypocryphalus mollis)

This species was described in the year 1955.

The Tongan Pygmy Borer only inhabits western Polynesia, where it can be found on the Fijian Islands, as well as in Samoa and Tonga.

*********************

References:

[1] R. A. Beaver: The bark and ambrosia beetles (Coleoptera: Scolytidae and Platypodidae) of Tonga. New Zealand Entomologist 9: 64-70. 1987

Oberonia equitans (G. Forst.) Mutel

Oberonia equitans

Distribution:

Austral Islands: Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: Mangaia, Rarotonga
Fiji: Ovalau, Vanua Balavu, Vanua Levu, Viti Levu
Niue
Samoa: Namu’a, Nu’utele, Ofu, Olosega, Savai’i, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Maupiti, Me’eti’a, Mo’orea, Ra’iatea, Taha’a, Tahiti
Tonga
Tuamotu Archipelago: Makatea
Wallis & Futuna: Alofi, Futuna, ‘Uvea

local names:

hoe – Austral Islands
rima rima – Society Islands

*********************

References:

[1] Phillip Cribb; W. Arthur Whistler: Orchids of Samoa. Kew Publishing 1996
[2] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 5. Lawai, Kauai, Hawaii 1991

*********************

oberonia-equitans-rt

Photo: Ravahere Taputuarai

(under creative commons licence (3.0))
http://creativecommons.org/licenses/by/3.0

Entada phaseoloides (L.) Merr.

Entada phaseoloides

Distribution:

Austral Islands: Rurutu, Tubuai
Cook Islands: Aitutaki, ‘Atiu, Mangaia, Rarotonga
Fiji: Gau, Kabara, Kadavu, Koro, Lakeba, Leleuvia, Matuku, Moala, Moce, Nasoata, Nayau, Nukulau, Ovalau, Taveuni, Vanua Levu, Vatulele, Vanua Balavu, Vanua Levu, Viti Levu, Waya, Yanuca, Yanucalailai, Yanucalevu
Hawai’i Islands: Kaua’i
Kiribati: Palmyra Atoll
Marquesas: Tahuata
Niue

Samoa: Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Taha’a
Tonga: ‘Eua, Tongatapu, ‘Uta Vava’u
Wallis & Futuna: Alofi, Futuna, ‘Uvea

local name:

soni ni veikau – Fiji
wa damu – Fiji
wa lai – Fiji
wa taqiri – Fiji
wa tiqiri – Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 3. Lawai, Kauai, Hawaii 1985

Orthetrum serapia Watson

Green Skimmer (Orthetrum serapia)

Distribution:

Fiji: Lau Islands; Ovalau; Viti Levu
Samoa: Sava’i
Tonga: Niuafo’ou
Wallis & Futuna

local names: –

***

The Green Skimmer was described in 1984, the species’ distribution area stretches from the Philippines and Australia to western Polynesia where it formerly was misidentified as another species, the Slender Skimmer (Orthetrum sabina (Drury)), which, however, does not occur in the Polynesian region.

The species reaches a wingspan of 6 to 8,5 cm, its head, thorax and abdomen are greenish to greyish yellow with several black markings.

The Green Skimmer is known to breed in small streams. [1][2][3][4]

*********************

References:

[1] Karin S. Kami; Scott E. Miller: Samoan Insects and related Arthropods: Checklist and Bibliography. Bishop Museum Technical Report 13. 1998
[2] N. Mary; A. Dutartre; P. Keith; G. Marquet; P. Sasal: Biodiversité des Eaux Douces de Wallis et Futuna; Mission d’Octobre 2004. Rapport Final, Ministère de l’Outre-Mer 2006
[3] C. Morrison; S. Nawadra; M. Tuiwawa: A rapid biodiversity assessment of the Nakorotubu Range, Ra and Tailevu Provinces, Fiji. RAP Bulletin of Biological Assessment 59. Conservation International, Arlington, VA, USA 2009
[4] Milen Marinov; Mark Schmaedick; Dan Polhemus; Rebecca L. Stirnemann; Fialelei Enoka; Pulemagafa Siaifoi Fa’aumu; Moeumu Uili: Faunistic and taxonomic investigations on the Odonata fauna of the Samoan archipelago with particular focus on taxonomic ambiguities in the “Ischnurine complex”. Journal of the International Dragonfly Fund 91: 1-56. 2015

*********************

orthetrum-serapia-summerdrought

Photo: Summerdrought

(under creative commons license (4.0))
http://creativecommons.org/licenses/by-sa/4.0

*********************

edited: 15.09.2016; 27.12.2018

 

Davallia heterophylla J. Sm.

Davallia heterophylla

Distribution:

Fiji: Vanua Levu, Viti Levu
Samoa: Namu’a, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Huahine, Mo’orea, Ra’iatea, Taha’a, Tahiti
Tonga: Niuafo’ou
Wallis & Futuna: Alofi, Futuna, ‘Uvea

local names: –

*********************

References:

[1] H. P. Nooteboom: Notes on Davalliaceae II. A revision of the genus Davallia. Blumea 39: 151-214. 1994
[2] Joel H. Nitta; Jean-Yves Meyer; Alan R. Smith: Pteridophytes of Mo’orea, French Polynesia: Additional New Records. American Fern Journal 101(1): 36-49. 2011

Gynochthodes epiphytica (Rech.) A. C. Sm. & S. P. Darwin

Gynochthodes epiphytica

Distribution:

Fiji: Fulaga, Lakeba, Nayau, Vanua Levu, Viti Levu, Yacata
Niue
Samoa: Savai’i, Ofu, Olosega, Ta’u, Tutuila
Tonga: ‘Eua, Tongatapu

local names:

coro – Viti Levu / Fiji
sererakavona – Viti Levu / Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 4. Lawai, Kauai, Hawaii 1988

Sapindus saponaria L.

Sapindus saponaria

Distribution:

Cook Islands: Mangaia, Ma’uke
Fiji: Beqa, Gau, Moturiki, Ovalau, Taveuni, Vanua Levu, Viti Levu
Gambier Islands: Akamaru, Kamaka, Mangareva
Hawai’i Islands: Hawai’i
Marquesas: Eiao, Fatu Hiva, Fatu Huku, Hiva Oa, Mohotani, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Pitcairn Islands: Pitcairn Island
Rapa Nui: Rapa Nui (?)
Samoa: Apolima, Nu’utele, Savai’i, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Mai’ao, Mo’orea, Ra’iatea, Taha’a, Tahiti
Tonga: ‘Eua, Tongatapu, ‘Uta Vava’u
Wallis & Futuna: ‘Uvea

local names:

a’e – Hawai’i Islands
akeake – Ma’uke / Cook Islands
manele – Hawai’i Islands
ngatata hina – ‘Eua / Tonga

*********************

sapindus-saponaria-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Cyclosorus decadens (Baker) comb. inet.

Cyclosorus decadens

Distribution:

Fiji: Vanua Levu, Viti Levu
Tonga: ‘Eua
Wallis & Futuna: Futuna

local names: –

*********************

References:

[1] F. Badré; M. Hoff: Les Ptéridophytes des Iles Wallis et Futuna (Pacifique Sud): écologie et répartition. Feddes Repertorium 106(3-4): 271-290. 1995
[2] P. J. Brownsey; L. R. Perrie: A revised checklist of Fijian ferns and lycophytes. Telopea 13(3): 513-562. 2011
[3] Li-Juan He; Xian-Chun Zhang: Exploring generic delimination within the fern family Thelypteridaceae. Molecular Phylogenetics and Evolution 65: 757-764. 2012

Adenostemma viscosum J. R. Forst. & G. Forst.

Adenostemma viscosum

Distribution:

Austral Islands: Raivavae, Rimatara, Rurutu
Cook Islands: Palmerston, Rarotonga
Fiji: Gau, Koro, Moturiki, Taveuni, Viti Levu
Gambier Islands: Mangareva
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Marquesas: Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Samoa: Ofu, Savai’i, Ta’u, ‘Upolu
Society Islands: Mo’orea, Tahiti
Tokelau: Olohega
Tonga: Kao, Tofua, Tongatapu, ‘Uta Vava’u

local names:

tahahavai – Marquesas
tatamako – Marquesas

~~~

This species was probably brought to many parts of Polynesia by the first Polynesian settlers, but is likely indigenous at least to the western part of Polynesia.

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 5. Lawai, Kauai, Hawaii 1991

*********************

adenostemma-viscosum-si-mnmh

Photo: Smithsonian Institution, National Museum of Natural History, Department of Botany

(under creative commons license (3.0))
http://creativecommons.org/licenses/by-nc-sa/3.0

Elaphoglossum feejeense Brack.

Elaphoglossum feejeense

Distribution:

Austral Islands: Tubuai (?)
Fiji: Vanua Levu
Samoa: Tutuila
Society Islands: Ra’iatea, Tahiti
Tonga: Tofua

local names: –

~~~

This species occurs from Vanuatu in Melanesia to central Polynesia. [1][2]

*********************

References:

[1] Germinal Rouhan; David H. Lorence; Timothy J. Motley; Judith Garrison Hanks; Robbin C. Moran: Systematic revision of Elaphoglossum (Dryopteridaceae) in French Polynesia, with the description of three new species. Botanical Journal of the Linnean Society 158: 309-331. 2008
[2] P. J. Brownsey; L. R. Perrie: A revised checklist of Fijian ferns and lycophytes. Telopea 13(3): 513-562. 2011

Canavalia sericea A. Gray

Canavalia sericea

Distribution:

Austral Islands: Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: ‘Atiu, Rarotonga
Fiji: Aiwa, Fulaga, Kadavu, Koro, Leleuvia, Makaluva, Malolo, Moturiki, Nairai, Nasoata, Navutu-i-loma, Nayau, Nukulau, Nukulevu, Ogea Driki, Ogea Levu, Ovalau, Vanua Balavu, Vanua Levu, Vatulele, Viti Levu, Waya, Yacata
Gambier Islands: Agakauitai, Akamaru, Aukena, Kamaka, Makaroa, Mangareva, Motu Teiku, Taravai
Niue
Samoa: Olosega, Savai’i, ‘Upolu
Society Islands: Huahine
Tonga: Alakipeau, ‘Ata, ‘Eua, Fafa, Fukave, Makaha’a, Malinoa, Manima, Monuafe, Onevai, Onevao, Pangaimotu, Polo’a, Tau, Toketoke, Tongatapu, Tufaka, ‘Uta Vava’u, Velitoa Hahake, Velitoa Hihifo
Tuamotu Archipelago: Anaa, Hao, Makemo, Niau
Wallis & Futuna: Alofi, Futuna

local names:

dralawa – Fiji
wa vue – Koro / Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 3. Lawai, Kauai, Hawaii 1985

*********************

canavalia-sericea-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Portulaca quadrifida L.

Portulaca quadrifida

Distribution:

Fiji: Nairai, Vanua Levu
Samoa
Tonga: Tongatapu, ‘Uta Vava’u

local names:

ngiengie – Tonga
tuakuku ni vuaka – Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 2. Lawai, Kauai, Hawaii 1981

Cyperus seemannianus Boeckeler

Cyperus seemannianus

Distribution:

Fiji: Moala, Nairai, Vanua Levu, Viti Levu
Niue
Samoa: Fanuatapu, Namu’a, Nu’utele, Savai’i, Ofu, Olosega, Ta’u, Tutuila, ‘Upolu
Tonga
Wallis & Futuna: Alofi, Futuna

local names:

tube ni waqa – Fiji

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 1. Lawai, Kauai, Hawaii 1979

Angiopteris evecta (G. Forst.) Hoffm.

Angiopteris evecta

Distribution:

Austral Islands: Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: ‘Atiu, Mangaia, Ma’uke, Rarotonga
Fiji: Kadavu, Lakeba, Ovalau, Rotuma, Taveuni, Vanua Levu, Viti Levu
Niue
Samoa: Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Maupiti, Mo’orea, Ra’iatea, Taha’a, Tahiti
Tonga: ‘Eua, Late, Tafahi, Tongatapu
Wallis & Futuna: Alofi, Futuna, ‘Uvea

local names:

ana’e – ‘Atiu / Cook Islands
‘ana’e – Rarotonga / Cook Islands
hulufe vai – Tonga
mbalambala – Rotuma / Fiji
na’e – Mangaia / Cook Islands
nahe – Tahiti / Society Islands
nase – Samoa
palatao – Niue
rau na’e – Mangaia / Cook Islands

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angiopteris-evecta-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Psydrax odorata (G. Forst.) A. C. Sm. & S. P. Darwin

Psydrax odorata

Distribution:

Austral Islands: Raivavae, Rapa, Rurutu
Fiji: Aiwa, Cikobia, Fulaga, Gau, Kabara, Kanacea, Lakeba, Moala, Munia, Nacula, Nairai, Nayau, Ovalau, Taveuni, Vanua Balavu, Vanua Levu, Viti Levu, Yadua Taba, Yasawa
Gambier Islands: Agakauitai, Aukena, Mangareva
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Marquesas: Eiao, Fatu Hiva, Hatuta’a, Hiva Oa, Mohotani, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Pitcairn Islands: Henderson Island, Pitcairn Island
Rapa Nui: Rapa Nui (ex)
Society Islands: Bora Bora, Mo’orea, Taha’a, Tahiti
Tonga: ‘Eua, Niuafo’ou, ‘Uiha

local names:

alahe’e – Hawai’i Islands
eua – Marquesas
hitoa – Society Islands
kofenua – Marquesas
kohenua – Marquesas
kotai – Marquesas
nioi – Austral Islands; Gambier Islands; Marquesas
‘ohe’e – Hawai’i Islands
olamaka – ‘Eua / Tonga
pakora – Tubuai Islands
pakoro – Tubuai Islands
toporo – Tubuai Islands
tutu – Gambier Islands
ua reka – Gambier Islands
walahe’e – Hawai’i Islands
yaduvu – Vanua Levu / Fiji

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psydrax-odorata-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Peperomia blanda var. floribunda (Miq.) H. Huber

Peperomia blanda var. floribunda

Distribution:

Austral Islands: Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: Aitutaki, ‘Atiu, Mangaia, Ma’uke, Miti’aro, Rarotonga
Fiji: Gau, Kadavu, Moala, Ovalau, Rotuma, Vanua Levu, Viti Levu, Waya
Gambier Islands: Agakauitai, Akamaru, Aukena, Kamaka, Makaroa, Mangareva, Manui, Mekiro, Taravai
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, Ni’ihau, O’ahu
Marquesas: Fatu Hiva, Hiva Oa, Mohotani, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
New Zealand: Raoul Island (Kermadec Islands)
Pitcairn Islands: Pitcairn Island
Samoa: Apolima, Manono, Namu’a, Nu’utele, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Mai’ao, Maupiti, Me’eti’a, Mo’orea, Ra’iatea, Taha’a, Tahiti
Tonga
Tuamotu Archipelago: Makatea

local names:

aa-va – Hiva Oa, Tahuata / Marquesas
auvavaaina – Hiva Oa, Tahuata / Marquesas
iupito – Rurutu / Austral Islands
nohoau – Tahiti / Society Islands
o’a – Rurutu / Austral Islands
pakii – Akamaru, Aukena, Mangareva / Gambier Islands
patoa – Tahiti / Society Islands
pikimato – Aitutaki, ‘Atiu, Mangaia, Ma’uke, Miti’aro, Rarotonga / Cook Islands
piripapa – Maupiti / Society Islands
pua pua marino – Taravai / Gambier Islands
kavai – Hiva Oa, Tahuata / Marquesas
kavaliki – Rapa / Austral Islands
kawa kawa iki – Nuku Hiva / Marquesas
vaianu ma’atea – Makatea / Tuamotu Archipelago
vao vai (?) – Samoa

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peperomia-b-v-floribunda-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com