Crocodiles
Reptiles The First True Terrestrial Tetrapods. # of Species of Reptiles Species Numbers by Higher Taxa: Amphisbaenia (amphisbaenians) 165 Sauria (lizards)
Crocodiles project
Tesis NSwan
Reptiles of Cat Tien National Park: Crocodile and Turtles Wayne Van Devender et al. 2006.
Reptiles Section 31.1. Animal Classification Animals Invertebrates Vertebrates Sponges Cnidarians Worms Mollusks Arthropods Echinoderms Ectotherms (cold-blooded)
