Category
page 1Gecarcinucoidea
Gecarcinucoidea
Gecarcinucoidea is a superfamily of freshwater crabs. Its members have been grouped into families in various ways, with some authors recognizing families such as "Deckeniidae", "Sundathelphusidae", and "Parathelphusidae", but now only the family Gecarcinucidae is currently recognized.
Ceylonthelphusa
Ceylonthelphusa is a genus of freshwater crabs endemic to Sri Lanka, where they live in moist lowland forests, swamps and rivers. Many of the species are on the IUCN Red List of threatened species, with the greatest risk factor being habitat loss. Ceylonthelphusa contains these species:
Austrothelphusa
Austrothelphusa is a genus of freshwater crab endemic to Australia, comprising the following species:
Parathelphusidae
thumb|Arachnothelphusa rhadamanthysiCave crab, Borneo
Austrothelphusa transversa
species of crustacean