Pelomedusidae
- Alternatively, "Pelomedusidae" may refer to the Pelomedusoidea. See belowfor details.
Pelomedusidae | |
---|---|
Pelomedusa subrufa, African helmeted turtle | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Testudines |
Suborder: | Pleurodira |
Hyperfamily: | Pelomedusoides
|
Family: | Pelomedusidae Cope, 1868 |
Genera | |
Synonyms | |
Pelomedusinae Cope, 1868 |
Pelomedusidae is a family of freshwater turtles endemic to sub-Saharan Africa, including Madagascar, São Tomé, and the Seychelles (although this population may have been introduced by humans). They range in size from 12 to 45 cm (4.7 to 17.7 in) in carapace length, and are generally roundish in shape. They are unable to fully withdraw their heads into their shells, instead drawing them to the side and folding them beneath the upper edge of their shells, hence are called African side-necked turtles.
The family contains two living
Pelomedusids spends most of their time in the mud at the bottom of rivers or shallow lakes, where they eat invertebrates, such as insects, mollusks, and worms. Many species
Systematics and taxonomy
Within
Within Pelomedusidae are 2 genera and 27 extant species.[3]
- Pelomedusa
- Pelusios
- Pelusios adansonii
- Pelusios bechuanicus
- Pelusios broadleyi
- Pelusios carinatus
- Pelusios castaneus
- Pelusios castanoides
- Pelusios chapini
- Pelusios cupulatta
- Pelusios gabonensis
- Pelusios marani
- Pelusios nanus
- Pelusios niger
- Pelusios rhodesianus
- Pelusios sinuatus
- Pelusios subniger
- Pelusios upembae
- Pelusios williamsi
Pelusios seychellensis was originally described as an endemic species to the Seychelles based on Museum specimens from the 19th century. However, this species was never found again and thus listed as Extinct by the IUCN. However, mitochondrial evidence proved the specimens to actually be from
References
- ^ ISBN 0-12-178560-2.
- PMID 29657780.
- ^ Uetz, P., Freed, P, Aguilar, R., Reyes, F. & Hošek, J. (eds.) (2023) The Reptile Database, http://www.reptile-database.org , accessed May, 9th 2023
- PMID 23573185.
Further reading
- Edward Drinker Cope. 1868. An Examination of the REPTILIA and BATRACHIA obtained by the Orton Expedition to Equador [sic] and the Upper Amazon, with notes on other species. Proc. Acad. Nat. Sci. Philadelphia 20: 96-140. (Pelomedusidæ, new family, p. 119).
- Goin CJ, Goin OB, Zug GR. 1978. Introduction to Herpetology: Third Edition. San Francisco: W.H. Freeman and Company. xi + 378 pp. ISBN 0-7167-0020-4. (Family Pelomedusidae, pp. 271–272).