| Fluvidona | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Littorinimorpha |
| Family: | Tateidae |
| Genus: | Fluvidona Iredale, 1937 |
| Type species | |
| Hydrobia petterdi E. A. Smith, 1882 | |
Fluvidona is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae. Fluvidona species are endemic to northern New South Wales and southern Queensland, Australia. [1] [2]
The genus Fluvidona includes the following 7 species: [1] [2]
Fluvidona anodonta or more commonly known as the North Pine River freshwater snail is a species of minute freshwater snail that is endemic to Australia. Originally discovered in 1892 by Hedley & Musson, the snail is highly elusive and only has been sighted four times since its discovery. The snail is 2 mm long and 1 mm wide with the shell colouring being of a yellow-whiteish shade. Fluvidona anodonta resides within the City of Moreton Bay, specifically in four river systems within the D'Aguilar National Park, Queensland. The four river systems are the South Pine River headwaters, the North Pine River headwaters, Kobble Creek and Low Branch Creek. The snail is found under deeply submerged rocks within permanent freshwater systems.
Fluvidona dulvertonensis was a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the family Tateidae. This species was endemic to Australia but was declared extinct in 1996.
Austropyrgus dyerianus is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusk or micromollusk in the Hydrobiidae family. This species is endemic to Australia.
Fluvidona simsoniana is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the family Tateidae. This species is endemic to Australia.
Edgbastonia acuminata is a species of small freshwater snail, an aquatic gastropod mollusc in the family Tateidae.
Edgbastonia colmani is a species of small freshwater snail, an aquatic gastropod mollusc in the family Tateidae.
Edgbastonia edgbastonensis is a species of small freshwater snails which have an operculum, aquatic gastropod molluscs in the family Tateidae.
Eulodrobia eulo is a species of small freshwater snails which have an operculum, aquatic gastropod molluscs in the family Tateidae.
Edgbastonia jesswisseae is a species of small freshwater snails which have an operculum, aquatic gastropod molluscs in the family Tateidae.
Austropyrgus bungoniensis is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the Hydrobiidae family. This species is endemic to southern New South Wales, Australia. It is known from streams and springs flowing from the Bungonia Gorge Caves.
Austropyrgus bunyaensis is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the Hydrobiidae family. This species is endemic to southeastern Queensland, Australia. It is only known from small streams near the top of Mount Mowbullan, Bunya Mountains.
Austropyrgus centralia is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the Hydrobiidae family. This species is endemic to northern South Australia. It is only known from a few small seeps and the shallow lower outflow of one larger spring in Dalhousie Springs, Lake Eyre basin.
Austropyrgus nepeanensis is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the Hydrobiidae family. This species is endemic to New South Wales, Australia. It is known from a few small tributaries of the Nepean River in western and south western Sydney.
Austropyrgus ora is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the Hydrobiidae family. This species is endemic to eastern Victoria and southern New South Wales, Australia.
Austropyrgus ronkershawi is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the Hydrobiidae family. This species is endemic to Tasmania, Australia. It is known from a number of small streams and rivers in central northern Tasmania.
Austropyrgus salvus is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the Hydrobiidae family. This species is endemic to southwestern Tasmania, Australia. It is known from the lower parts of the Franklin River and the upper parts of the Gordon River.
Austropyrgus tateiformis is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the Hydrobiidae family. This species is endemic to northwestern Tasmania, Australia. It is only known from its type locality near Arthur River.
Austropyrgus tumidus is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the Hydrobiidae family. This species is endemic to western Victoria, Australia. It is known from a few small springs and streams that flow into the lower part of the Glenelg River.
Fluvidona dorrigoensis is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the family Tateidae.
Caldicochlea harrisi is a species of freshwater mollusc in the family Tateidae.
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