Biology:Peninsula cooter

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Short description: Species of turtle

Peninsula cooter
Pseudemys peninsularisHolbrookV1P05A.jpg
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Testudines
Suborder: Cryptodira
Superfamily: Testudinoidea
Family: Emydidae
Genus: Pseudemys
Species:
P. peninsularis
Binomial name
Pseudemys peninsularis
(Carr, 1938)[2]
Synonyms[3]
  • Pseudemys floridana peninsularis Carr, 1938
  • Pseudemys floridana penunsularis Allen, 1939 (ex errore)
  • Chrysemys floridana peninsularis Weaver & Rose, 1967
  • Pseudemys peninsularis Seidel, 1994

The peninsula cooter (Pseudemys peninsularis) is a species of freshwater turtle in the genus Pseudemys. It is sometimes considered a subspecies of the coastal plain cooter (P. floridana) when that turtle is not itself considered a subspecies of the river cooter (P. concinna).

Description

The peninsula cooter is an average sized member of the family Emydidae, typically reaching carapace lengths of 9-13 in (23–33 cm) and weights of 5-15 lbs (2.27-6.8 kg). However, they are capable of surpassing 16” (40.64 cm) and 35 pounds (15.876 kg). Peninsula cooters can be distinguished from the Florida red-bellied cooter (Pseudemys nelsoni) by their lack of a reddish plastron and the presence of dozens of yellow stripes on their carapace, limbs, head, and tail. Males can be distinguished from females by not only their smaller size, but their greatly elongated front claws. These claws are used to stimulate the female prior to mating.

Distribution

The species is widespread in peninsular Florida. It can be found in rivers, ponds, and lakes.

References

  1. van Dijk, P.P. (2011). "Pseudemys peninsularis". IUCN Red List of Threatened Species 2011: e.T170496A97427004. doi:10.2305/IUCN.UK.2011-1.RLTS.T170496A6782626.en. https://www.iucnredlist.org/species/170496/97427004. Retrieved 15 July 2023. {{cite iucn}}: error: |doi= / |page= mismatch (help)
  2. Rhodin 2011, p. 000.181
  3. Fritz Uwe; Peter Havaš (2007). "Checklist of Chelonians of the World". Vertebrate Zoology 57 (2): 194–195. http://www.cnah.org/pdf_files/851.pdf. Retrieved 29 May 2012. 
Bibliography

Wikidata ☰ Q597442 entry