Antrorbis breweri

Species of gastropods From Wikipedia, the free encyclopedia

Antrorbis breweri, common name Manitou cavesnail, is a species of freshwater snail with gills and an operculum, an aquatic gastropod mollusk in the family Lithoglyphidae.[2]

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Antrorbis breweri
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Littorinimorpha
Family: Lithoglyphidae
Genus: Antrorbis
Species:
A. breweri
Binomial name
Antrorbis breweri
Hershler & F. G. Thompson, 1990[2]
Synonyms[2]
  • Horatia sp. Hubricht, 1940[3]
  • Horatia micra
  • Antrobia breweri Hershler & F. G. Thompson, 1990 [orth. error on IUCN Red List]
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The specific name breweri is in honor of Dr. Stephen Brewer, the owner of Manitou Cave.[2]

Distribution

This species is endemic to Alabama in the United States, and it is known only from its type locality.[1] The type locality is Manitou Cave, Little Wills Valley, Coosa River Basin, Fort Payne, Alabama.[2]

Description

The shape of the shell is discoidal.[2] The shell has 2.5-3.0 whorls.[2]

The width of the shell is 1.53-1.79 mm.[2] The height of the shell is 0.80-0.98 mm.[2]

The length of the whole animal is 2.7-3.0 mm.[2]

Ecology

Antrorbis breweri lives in cool stream in Manitou Cave.[2] It is threatened by habitat loss.[1]

References

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