Partula auriculata Broderip

Ear-shaped Tree-Snail (Partula auriculata)

This species was decsribed in the year 1832.

The Ear-shaped Tree-Snail was an endemic species of the island of Ra’iatea and disappeared shortly after the introduction of the Rosy Wolfsnail (Euglandina rosea (Férussac)) to the island. In the year 1992, when the species was seen for the last time, only a few individuals were left.

The species was not found during field surveys in the years 1994 and 2000, nor during any other subsequent survey, and therefore is considered extinct now.

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partula-auriculata-mc

Depiction from: ‘George W. Tryon; Henry A. Pilsbry; u.a.: Manual of Conchology. Second Series: Pulmonata Vol. 20, Caecilioides, Clessula and Partulidae. Index to Vols. 16-20. 1909-1910’

http://www.biodiversitylibrary.org

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