dcsimg
Image of Nil-Weichschildkröte
Creatures » » Animal » » Vertebrates » » Turtles » » Softshell Turtles »

Nil Weichschildkröte

Trionyx triunguis (Forskål 1775)

Lifespan, longevity, and ageing

provided by AnAge articles
Maximum longevity: 50.6 years (captivity)
license
cc-by-3.0
copyright
Joao Pedro de Magalhaes
editor
de Magalhaes, J. P.
partner site
AnAge articles

Distribution

provided by ReptileDB
Continent: Africa Near-East Europe
Distribution: most of the African continent except the waterways of southern and NW Africa. White (below Murchison Falls) and Blue Nile drainages, Lakes Rudolf and Albert, the tributaries of the Congo River, W/C/N Democratic Republic of Congo (Zaire), and most drainages in West Africa incl. Gabon, Mauritania. Along the coasts of Israel, Lebanon, Syria, and Turkey, Greece (Kos), Egypt, Eritrea, Ethiopia, Sudan, S Somalia, Kenya, Angola, southwest to N Namibia and west to Senegal; Mali, Central African Republic, Gambia (HÅKANSSON 1981), Cameroon
Type locality: Nile River.
license
cc-by-nc-sa-3.0
copyright
Peter Uetz
original
visit source
partner site
ReptileDB

African softshell turtle

provided by wikipedia EN

The African softshell turtle or Nile softshell turtle (Trionyx triunguis) is a large species of turtle from fresh-water and brackish habitats in Africa (larger parts of East, West and Middle Africa) and the Near East (Israel, Lebanon, Syria and Turkey).[3] It is the only extant species from the genus Trionyx, but in the past many other softshell turtles were placed in this genus; they have now been moved to various other genera.[3] Despite the name "African softshell turtle", it is not the only species or genus of softshell turtle in Africa (the genera Cyclanorbis and Cycloderma are also African).[3] It is a very large species of softshell turtle, with sizes that range from 85 to 94 cm, a weight of 40 kg, and an unconfirmed max size of 120 cm. They are omnivores in diet, consuming small fish, crustaceans, and also palm seeds and fallen leaves.

Trionyx triunguis was listed on Appendix II by CITES in 2016; the population in Ghana was also included in CITES Appendix III from 1976 to 2007. The Mediterranean subpopulation of the Nile soft-shelled turtle was listed in the “Red List of Threatened Species” by the IUCN as critically endangered. They are under threat because of large use of their habitats with fishing activities, and irrigation, destruction of their nesting places, destruction caused by boats, and water pollution.

A captive African softshell turtle

Gallery

References

  1. ^ van Dijk; P.P.; Diagne, T.; Luiselli, L.; Baker, P.J.; Turkozan, O.; Taskavak, E. (2017). "Trionyx triunguis". IUCN Red List of Threatened Species. 2017: e.T62256A96894956. doi:10.2305/IUCN.UK.2017-3.RLTS.T62256A96894956.en. Retrieved 20 February 2022.
  2. ^ "Appendices | CITES". cites.org. Retrieved 2022-01-14.
  3. ^ a b c d Rhodin, Anders G. J.; Peter Paul van Dijk, John B. Inverson & Bradley H. Shaffer (December 14, 2010). "Turtles of the World 2010 Update: Annotated Checklist of Taxonomy, Synonymy, Distribution and Conservation Status" (PDF). p. 000.128. Archived from the original (PDF) on July 17, 2011. Retrieved December 15, 2010.
  4. ^ Fritz, Uwe; Peter Havaš (2007). "Checklist of Chelonians of the World" (PDF). Vertebrate Zoology. 57 (2): 322–323. Archived from the original (PDF) on 2016-03-03. Retrieved 2013-06-22.
license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN

African softshell turtle: Brief Summary

provided by wikipedia EN

The African softshell turtle or Nile softshell turtle (Trionyx triunguis) is a large species of turtle from fresh-water and brackish habitats in Africa (larger parts of East, West and Middle Africa) and the Near East (Israel, Lebanon, Syria and Turkey). It is the only extant species from the genus Trionyx, but in the past many other softshell turtles were placed in this genus; they have now been moved to various other genera. Despite the name "African softshell turtle", it is not the only species or genus of softshell turtle in Africa (the genera Cyclanorbis and Cycloderma are also African). It is a very large species of softshell turtle, with sizes that range from 85 to 94 cm, a weight of 40 kg, and an unconfirmed max size of 120 cm. They are omnivores in diet, consuming small fish, crustaceans, and also palm seeds and fallen leaves.

Trionyx triunguis was listed on Appendix II by CITES in 2016; the population in Ghana was also included in CITES Appendix III from 1976 to 2007. The Mediterranean subpopulation of the Nile soft-shelled turtle was listed in the “Red List of Threatened Species” by the IUCN as critically endangered. They are under threat because of large use of their habitats with fishing activities, and irrigation, destruction of their nesting places, destruction caused by boats, and water pollution.

A captive African softshell turtle
license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN