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The common snapping turtle (Chelydra serpentina) is a species of large freshwater turtle in the family Chelydridae. Its natural range extends from southeastern Canada, southwest to the edge of the Rocky Mountains, as far east as Nova Scotia and Florida. The present-day Chelydra serpentina population in the Middle Rio Grande suggests that the ...
The alligator snapping turtle (Macrochelys temminckii) is a large species of turtle in the family Chelydridae. The species is endemic to freshwater habitats in the United States. M. temminckii is one of the heaviest living freshwater turtles in the world. [4] It is the largest freshwater species of turtle in North America. [5]
Chelydra. See text. Chelydra is one of the two extant genera of the snapping turtle family, Chelydridae, the other being Macrochelys, the much larger alligator snapping turtle. [1] The snapping turtles are native to the Americas, with Chelydra having three species, one in North America and two in Central America, one of which is also found in ...
Elseya albagula, commonly known as the white-throated snapping turtle, is one of the largest species of chelid turtles in the world, growing to about 45 cm (18 in) carapace length. [1] The species is endemic to south-eastern Queensland, Australia, in the Burnett, Mary, and Fitzroy River drainages. This species is entirely aquatic, rarely coming ...
Chelydridae. The Chelydridae is a family of turtles that has seven extinct and two extant genera. The extant genera are the snapping turtles, Chelydra and Macrochelys. Both are endemic to the Western Hemisphere. The extinct genera are Acherontemys, Chelydrops, Chelydropsis, Emarginachelys, Macrocephalochelys, Planiplastron, and Protochelydra.
Chelydra rossignonii. — Bonin, Devaux & Dupré, 2006. The Central American snapping turtle ( Chelydra rossignonii ), [ 2] also known commonly as the Mexican snapping turtle[ 6] and the Yucatán snapping turtle, [ 6] is a species of turtle in the family Chelydridae. [ 2] The species is endemic to Central America and Mexico .
Elseya. Elseya is a genus of large side-necked turtles, commonly known as Australian snapping turtles, in the family Chelidae. Species in the genus Elseya are found in river systems in northern and northeastern Australia and throughout the river systems of New Guinea. [6] They are identified by the presence of alveolar ridges on the triturating ...
Suwannee alligator snapping turtle. Macrochelys suwannensis Thomas et al., 2014 (Missp.) The Suwannee alligator snapping turtle (Macrochelys suwanniensis) is a species of very large freshwater turtle in the family Chelydridae. This species is endemic to the southeastern United States, where it only inhabits the Suwannee River basin. [5][6]