Amastra variegata
Amastra variegata is a terrestrial snail species belonging to the family Amastridae.

Amastra variegata | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Order: | Stylommatophora |
Family: | Amastridae |
Genus: | Amastra |
Species: | A. variegata
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Binomial name | |
Amastra variegata (Pfeiffer, 1849)
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Description
[edit]The shell of Amastra variegata is reddish-brown with darker variegated bands, hence the specific epithet "variegata". Its body is translucent brown.[1]
Distribution and habitat
[edit]Amastra variegata is endemic to Oahu, Hawaii, found in the Wai‘anae Mountains. It was believed to be extinct until recently, when a population was rediscovered at the bottom of a steep gulch in northern Wai'anae.[1] This species is also one of the rarest mollusks in the world.[1]
Threats
[edit]Though this species is not federally or state listed as endangered but it is listed as critically endangered on the IUCN red list. [1] It is vulnerable and susceptible to predation by rats and chameleons.
Diet
[edit]Amastra variegata is a detritivore, feeding on dead and decaying native plants.[2]
References
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