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Mississippi map turtle

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(Redirected from Graptemys pseudogeographica kohnii)

Subspecies of turtle

Mississippi map turtle
Top: Mississippi Map Turtle; Bottom: False Map Turtle
Conservation status

Least Concern  (IUCN 3.1)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Testudines
Suborder: Cryptodira
Superfamily: Testudinoidea
Family: Emydidae
Genus: Graptemys
Species: G. pseudogeographica
Subspecies: G. p. kohnii
Trinomial name
Graptemys pseudogeographica kohnii
(Baur, 1890)
Synonyms
  • Malacoclemmys kohnii
    Baur, 1890
  • Graptemys kohnii
    — Baur, 1893
  • Malaclemys lesueurii kohnii
    Siebenrock, 1909
  • Graptemys pseudogeographica kohnii
    Stejneger & Barbour, 1917
  • Graptemys pseudogeographica kohni
    Mertens, 1934
  • Graptemys kohni
    Cagle, 1953
  • Malaclemys kohni
    McDowell, 1964
  • Graptemys khonii
    Ferri, 2002 (ex errore)
  • Graptemys pseudogeographica kohnii
    Rhodin et al., 2010

The Mississippi map turtle (Graptemys pseudogeographica kohnii), also known commonly as Kohn's map turtle, is a subspecies of land and water turtle belonging to the family Emydidae. G. p. kohnii is native to the central United States.

Etymology

The common name, Mississippi map turtle, derives not from the state of Mississippi, but rather from the Mississippi River.

The specific name, kohnii, is in honor of amateur naturalist Joseph Gustave Kohn (1837–1906) of New Orleans, Louisiana, who collected the type specimen.

Geographic range

G. p. kohnii is found along the Mississippi River and its tributaries, from Illinois and Missouri southward.

Description

The gray carapace of G. p. kohnii is covered in yellow lines which resemble contour lines of a map.

Captivity

A Mississippi map turtle swimming inside a tank.

The Mississippi map turtle is a popular pet for aquarists and is very enjoyable to watch.

References

  1. Fritz, Uwe; Havaš, Peter (2007). "Checklist of Chelonians of the World". Vertebrate Zoology. 57 (2): 189. doi:10.3897/vz.57.e30895. S2CID 87809001.
  2. Species Graptemys pseudogeographica at The Reptile Database www.reptile-database.org.
  3. ^ Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). The Eponym Dictionary of Reptiles. Baltimore: Johns Hopkins University Press. xiii + 296 pp. ISBN 978-1-4214-0135-5. (Graptemys kohnii, p. 145).
  4. Baur G (1890). "Two New Species of Tortoises from the South". Science 16 (405): 262–263. (Malacoclemmys kohnii, new species, p. 263).

Further reading

  • Conant R (1975). A Field Guide to Reptiles and Amphibians of Eastern and Central North America, Second Edition. Boston: Houghton Mifflin. xviii + 429 pp. + 48 plates. ISBN 0-395-19979-4 (hardback), ISBN 0-395-19977-8 (paperback). (Graptemys kohni, pp. 56–57 + Plates 5, 8 + Map 19).
  • Powell R, Conant R, Collins JT (2016). Peterson Field Guide to Reptiles and Amphibians of Eastern and Central North America, Fourth Edition. Boston and New York: Houghton Mifflin Harcourt. xiv + 494 pp., 47 Plates, 207 Figures. ISBN 978-0-544-12997-9. (Graptemys pseudogeographica kohnii, pp. 208–209, Figure 93 + Plates 16, 21).
  • Smith HM; Brodie ED Jr (1982). Reptiles of North America: A Guide to Field Identification. New York: Golden Press. 240 pp. ISBN 0-307-13666-3 (paperback). (Graptemys pseudogeographica kohni, pp. 50–51.)
Emydidae family
Genera
Species of the Emydidae family
Northern red-bellied cooter(Pseudemys rubriventris)
Chrysemys
Clemmys
Deirochelys
Actinemys
Emys
Emydoidea
Glyptemys
Graptemys
Malaclemys
Pseudemys
Terrapene
Trachemys
Wilburemys
Phylogenetic arrangement of turtles based on turtles of the world 2017 update: Annotated checklist and atlas of taxonomy, synonymy, distribution, and conservation status. Key: †=extinct.
Testudines
Suborder
Superfamily
Family
Genus
Cryptodira
Chelonioidea
(Sea turtles)
Cheloniidae
Dermochelyidae
 
Kinosternoidea
Dermatemydidae
Kinosternidae
Testudinoidea
Emydidae
Geoemydidae
 Platysternidae
Testudinidae
Trionychia
Carettochelyidae
Trionychidae
 
 
Chelydridae
Nanhsiungchelyidae
Protostegidae
 
Pleurodira
 
Araripemydidae
Bothremydidae
Chelidae
Pelomedusidae
Podocnemididae
Sahonachelyidae
 
 
 
Taxon identifiers
Graptemys pseudogeographica kohnii
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