| Rotundopotamonautes rukwanzi | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Malacostraca |
| Order: | Decapoda |
| Suborder: | Pleocyemata |
| Infraorder: | Brachyura |
| Family: | Potamonautidae |
| Genus: | Rotundopotamonautes |
| Species: | R. rukwanzi |
| Binomial name | |
| Rotundopotamonautes rukwanzi (Corace, Cumberlidge & Garms, 2001) | |
Rotundopotamonautes rukwanzi is a species of crab in the family Potamonautidae. [2] It is endemic to Uganda. Its natural habitat is freshwater lakes.
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Afrithelphusa is a genus of freshwater crabs in the family Deckeniidae. It contains four species, all of which were formerly listed as critically endangered by the International Union for Conservation of Nature (IUCN). They are all endemic to the Upper Guinean forests of Guinea and Sierra Leone.
Ceylonthelphusa alpina is a species of freshwater crabs in the family Gecarcinucidae. The species is endemic to Sri Lanka, and is classed as an endangered due to habitat degradation.
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:
Ceylonthelphusa armata is a species of freshwater crabs in the family Gecarcinucidae. The species is endemic to Sri Lanka, and is classed as an endangered due to habitat degradation.
Louisea is a genus of freshwater crab in the family Potamonautidae, containing two species, Louisea balssi and Louisea edeaensis. Both species are endemic to Cameroon and listed as endangered species on the IUCN Red List.
Mahatha is a genus of freshwater crabs endemic to Sri Lanka. Four of the six species are critically endangered due to habitat loss, and two are listed as Least Concern on the IUCN Red List.
Oziotelphusa is a genus of freshwater crabs in the family Gecarcinucidae. Its members are found in Sri Lanka and southern India. The genus was formerly placed within family Parathelphusidae, but now it is accepted that Parathelphusidae is the junior synonym of Gecarcinucidae.
Perbrinckia is a genus of freshwater crabs of the family Gecarcinucidae that is endemic to Sri Lanka, named after Per Brinck. Its natural habitats are subtropical or tropical moist lowland forests, subtropical or tropical swamps, and rivers. It contains 14 species, most of which are included on the IUCN Red List as critically endangered species (CR) or vulnerable species (VU) because they are threatened by habitat loss; only one species is of least concern (LC).
Platythelphusa is a genus of freshwater crabs endemic to Lake Tanganyika. It has been placed in a number of families, including a monotypic family, Platythelphusidae, as well as Potamidae and its current position in the Potamonautidae, and has also been treated as a subgenus of Potamonautes. It forms a monophyletic group, possibly nested within the genus Potamonautes, which would therefore be paraphyletic. The genus is the only evolutionary radiation of crabs to have occurred in a freshwater lake, and it occurred recently, probably since the Pliocene. This parallels the better known radiation of cichlid fishes in Lake Tanganyika. Only one other species of freshwater crab is found in Lake Tanganyika, Potamonautes platynotus.
Rotundopotamonautes aloysiisabaudiae is a species of crab in the family Potamonautidae. It is found in the Democratic Republic of the Congo, Sudan, and Uganda. Its natural habitat is rivers.
Rotundopotamonautes berardi is a species of freshwater crab in the family Potamonautidae. It is found in the Nile Basin in Egypt, Ethiopia, Sudan, Tanzania and Uganda. Its natural habitats are rivers and streams.
Rotundopotamonautes emini is a species of crab in the family Potamonautidae. It is found in the Rwenzori Mountains between Lake Edward and Lake Albert in the Democratic Republic of the Congo, Rwanda, Tanzania, and Uganda. It is listed as Least Concern on the IUCN Red List.
Potamonautes idjiwiensis is a species of crustacean in the family Potamonautidae. It is endemic to the island of Idjwi in Lake Kivu, the Democratic Republic of the Congo. Its natural habitats are streams and other freshwater habitats.
Potamonautes ignestii is a species of crustacean in the family Potamonautidae. It is found in Ethiopia.
Potamonautes pilosus is a species of crustacean in the family Potamonautidae. It is found in Kenya and Tanzania. Its natural habitat is rivers.
Potamonautes raybouldi is a species of freshwater crab. It lives in water-filled tree holes in forests in the eastern Usambara Mountains of Tanzania and the Shimba Hills in Kenya. It is threatened by deforestation resulting from the expansion of the human population, and is listed as a vulnerable species on the IUCN Red List. The species was described in 2004, and named after Professor John N. Raybould of the University of Bristol, who collected the first specimens of the species.
Arcopotamonautes unisulcatus is a species of crab in the family Potamonautidae. It is only found in the Uluguru Mountains, Tanzania.
Spiralothelphusa is a genus of freshwater crabs in the family Gecarcinucidae. It contains these species, all of which are included on the IUCN Red List:
Deckenia is a genus of freshwater crabs from East Africa, in the family Potamonautidae, or sometimes in a family of its own, Deckeniidae. The genus was named by Hilgendorf after Karl Klaus von der Decken who collected the first examples during his expeditions to Africa. Both species live in swamps from Eyl in Somalia to Dar es Salaam, Tanzania, both in coastal areas and further inland. A third species, Deckenia alluaudi, lives in the Seychelles, and has been transferred to a separate genus, Seychellum.
Rotundopotamonautes is a genus of crabs. It includes the following species:
