Ringed map turtle

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Ringed map turtle
Ringed sawback turtle - Graptemys oculifera.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Testudines
Suborder: Cryptodira
Superfamily: Testudinoidea
Family: Emydidae
Genus: Graptemys
Species:
G. oculifera
Binomial name
Graptemys oculifera
(Baur, 1890)
Graptemys oculifera map.png
Range map
Synonyms
  • Malacoclemmys oculiferaBaur, 1890
  • Graptemys oculifera— Baur, 1893
  • Malaclemys lesueurii oculifera
    Siebenrock, 1909
  • Graptemys pseudogeographica oculiferaStejneger & Barbour, 1917
  • Graptemys oculifera oculifera
    Mertens & Wermuth, 1955
  • Malaclemys oculifera
    — McDowell, 1964
  • Malaclemys oculifer
    Cochran & Goin, 1970
  • Graptemys ocaliferaNutaphand, 1979(ex errore) [2]
  • Graptemys oculifera
    H.M. Smith & Brodie, 1982 [3]

The ringed map turtle or ringed sawback (Graptemys oculifera) is a species of turtle in the family Emydidae endemic to the southern United States.

Contents

Geographic range

It is frequently found in the Pearl River system in Louisiana and Mississippi. It shares this range with the Pearl River map turtle (G. pearlensis).

Description

Male turtles may attain a carapace length of 10 cm (4 in). Females are larger, and may attain a carapace length of 22 cm (8.5 in). On the carapace are light-colored rings, which are thicker than the rings on Graptemys nigrinoda . [4]

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References

  1. van Dijk, P.P. (2011). "Graptemys oculifera". The IUCN Red List of Threatened Species . IUCN. 2011: e.T9499A97421112. doi: 10.2305/IUCN.UK.2013.RLTS.T9499A12996892.en . Retrieved 24 December 2017.
  2. Fritz, Uwe; Peter Havaš (2007). "Checklist of Chelonians of the World". Vertebrate Zoology. 57 (2): 188. doi: 10.3897/vz.57.e30895 . S2CID   87809001.
  3. Smith, H.M., and E.D. Brodie Jr. 1982. Reptiles of North America: A Guide to Field Identification. Golden Press. New York. 240 pp. ISBN   0-307-13666-3 (paperback). (Graptemys oculifera, pp. 52-53.)
  4. Conant, R. 1975. A Field Guide to Reptiles and Amphibians of Eastern and Central North America, Second Edition. Houghton Mifflin. Boston. xviii + 429 pp. + 48 plates. ISBN   0-395-19979-4 (hardcover), ISBN   0-395-19977-8 (paperback). (Graptemys oculifera, p. 59 + Plate 8 + Map 17.)

Further reading