Paleosuchus

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Paleosuchus
Temporal range: Late Pleistocene - Recent, 0.1–0 Ma[1]
Brauen Glattstirnkaiman Paleosuchus palpebrosus.jpg
Paleosuchus palpebrosus
Scientific classification e
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Crocodilia
Family: Alligatoridae
Subfamily: Caimaninae
Genus: Paleosuchus
Gray, 1862
Species

Paleosuchus is a South American genus of reptiles in the subfamily Caimaninae of the family Alligatoridae. They are the smallest members of the order Crocodilia in the Americas.[2] The genus contains two species:[3]

Image Scientific name Common name Distribution
Paleosuchus palpebrosus 01.jpg P. palpebrosus Cuvier's dwarf caiman Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Suriname, and Venezuela
Paleosuchus trigonatus.jpg P. trigonatus Smooth-fronted caiman Amazon and Orinoco Basins

References[]

  1. ^ Rio, Jonathan P.; Mannion, Philip D. (6 September 2021). "Phylogenetic analysis of a new morphological dataset elucidates the evolutionary history of Crocodylia and resolves the long-standing gharial problem". PeerJ. 9: e12094. doi:10.7717/peerj.12094. PMC 8428266. PMID 34567843.
  2. ^ Myers, P., R. Espinosa, C. S. Parr, T. Jones, G. S. Hammond, and T. A. Dewey (2014). The Animal Diversity Web (online). Accessed at http://animaldiversity.org.
  3. ^ Alderton, D. (1991). Crocodiles and Alligators of the World. New York: Facts on File Publications.

External links[]

Media related to Paleosuchus at Wikimedia Commons


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