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© Rune Midtgaard


Biodiversity of the reptile families of   
Argentina

excl. introduced, extinct, unconfirmed, and unnamed species
Genera Endemic
genera
Endemism
(genera)
Species Endemic
species
Endemism
(species)
Species in %
of total
Worm Lizards (Amphisbaenia)
Amphisbaenidae (Typical Worm Lizards) 4 0 0.0 % 11 3 27.3 % 2.56 %
Crocodilians (Crocodylia)
Alligatoridae (Alligators and Caimans) 1 0 0.0 % 2 0 0.0 % 0.47 %
Lizards (Sauria)
Anguidae (Slowworms, etc.) 1 0 0.0 % 3 0 0.0 % 0.70 %
Gymnophthalmidae (Scaly-tongued Spectacled Tejus) 3 0 0.0 % 6 1 16.7 % 1.40 %
Leiosauridae (Smooth Iguanas) 5 1 20.0 % 17 11 64.7 % 3.96 %
Liolaemidae (South American Lesser Iguanas) 2 0 0.0 % 211 171 81.0 % 49.18 %
Phyllodactylidae (Leaf-toed Geckos) 2 0 0.0 % 9 6 66.7 % 2.10 %
Polychrotidae (Monkey Lizards) 1 0 0.0 % 1 0 0.0 % 0.23 %
Scincidae (Skinks) 2 0 0.0 % 2 0 0.0 % 0.47 %
Teiidae (Greater Tejus) 7 1 14.3 % 15 6 40.0 % 3.50 %
Tropiduridae (Rough-tailed Iguanas) 2 0 0.0 % 9 1 11.1 % 2.10 %
Snakes (Serpentes)
Anomalepididae (Neotropical Blind Snakes) 1 0 0.0 % 2 0 0.0 % 0.47 %
Boidae (Typical Boas) 3 0 0.0 % 4 0 0.0 % 0.93 %
Colubridae (Typical Snakes) 35 1 2.9 % 96 5 5.2 % 22.38 %
Elapidae (Cobras, Mambas, Sea Snakes, etc.) 1 0 0.0 % 6 0 0.0 % 1.40 %
Leptotyphlopidae (Thread Snakes) 2 0 0.0 % 9 2 22.2 % 2.10 %
Typhlopidae (Typical Blind Snakes) 1 0 0.0 % 1 0 0.0 % 0.23 %
Viperidae (Vipers) 2 0 0.0 % 10 1 10.0 % 2.33 %
Turtles (Testudines)
Chelidae (Austro-American Side-necked Turtles) 4 0 0.0 % 7 0 0.0 % 1.63 %
Cheloniidae (Hard-shelled Sea Turtles) 3 0 0.0 % 3 0 0.0 % 0.70 %
Dermochelyidae (Leatherback Sea Turtle) 1 0 0.0 % 1 0 0.0 % 0.23 %
Emydidae (Western Pond Turtles) 1 0 0.0 % 1 0 0.0 % 0.23 %
Kinosternidae (American Mud and Musk Turtles) 1 0 0.0 % 1 0 0.0 % 0.23 %
Testudinidae (Tortoises) 1 0 0.0 % 2 0 0.0 % 0.47 %