Ringed map turtle | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Subphylum: | Vertebrata |
Class: | Reptilia |
Order: | Testudines |
Family: | Emydidae |
Subfamily: | Deirochelyinae |
Genus: | Graptemys |
Species: | G. oculifera |
Binomial name | |
Graptemys oculifera (Baur, 1890) |
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Range map | |
Synonyms | |
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The ringed map turtle or ringed sawback (Graptemys oculifera) is a species of turtle in the Emydidae family endemic to the southern United States.
It is found only in the Pearl River system in Louisiana and Mississippi. It shares this range with the Pearl River map turtle (G. pearlensis).
Males 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.