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  • Crocodilia | Encyclopedia. com
    Crocodilia (crocodilians; class Reptilia, tesubclass Archosauria) An order that includes the crocodiles, Alligatoridae (alligators and caimans), and Gavialidae (gavials), derived from thecodontian (Thecodontia) ancestors and closely related to the dinosaurs and pterosaurs They are first recorded from Triassic rocks and were the only archosaurs to survive the Mesozoic Era, although strictly
  • Crocodilians (Crocodiles, Alligators, Caimans, and Gharials)
    CrocodiliansFamily: Gharials Family: Alligators and Caimans Family: Crocodiles and False Gharials (Crocodiles, alligators, caimans, and gharials) Source for information on Crocodilians (Crocodiles, Alligators, Caimans, and Gharials): Grzimek's Animal Life Encyclopedia dictionary
  • Crocodiles, Alligators, Caimans, and Gharials: Crocodylia
    CROCODILES, ALLIGATORS, CAIMANS, AND GHARIALS: CrocodyliaPHYSICAL CHARACTERISTICSThe order Crocodylia, also known as the crocodilians, includes 23 species of the most feared and most fascinating animals on the planet They include 14 species of crocodiles and false gharials in the family Crocodylidae; eight species of alligators and caimans in the family Alligatoridae; and one species of
  • Crocodile | Encyclopedia. com
    crocodile, large, carnivorous reptile [1] of the order Crocodilia, found in tropical and subtropical regions Crocodiles live in swamps or on river banks and catch their prey in the water They have flattened bodies and tails, short legs, and powerful jaws
  • Crocodiles and False Gharials (Crocodylidae) - Encyclopedia. com
    Crocodiles and false gharials (Crocodylidae) Class ReptiliaOrder CrocodyliaFamily CrocodylidaeThumbnail description Medium-sized to very large, egg-laying, aquatic reptiles characterized by well-toothed jaws and dorsal armorSize 5–20 ft (1 5–6 1 m) total lengthNumber of genera, species 3 genera; 14 speciesHabitat Marshes, rivers, streams, lakes, and creeks Source for information on
  • Reptile | Encyclopedia. com
    Reptilia Most reptiles can be classified into three large groups: the turtles (order Chelonia), the snakes and lizards (order Squamata), and the alligators and crocodiles (order Crocodilia) Most reptiles share a number of general morphological features
  • Archosauria - Encyclopedia. com
    Archosauria (class Reptilia) A subclass of diapsid reptiles that includes the orders Crocodilia, Ornithischia, Saurischia, Pterosauria, and Thecodontia Thecodontians were ancestral to the other groups and appeared at the base of the Triassic Archosaur is derived from the Greek arkho, to rule, and saura, lizard
  • Reptiles - Encyclopedia. com
    Reptiles The class Reptilia includes over 6,000 species grouped into four orders: the turtles (Chelonia), the snakes and lizards (Squamata), the crocodiles and alligators (Crocodilia), and the tuataras (Sphenodonta) Other, now extinct, reptilian orders included Earth’s largest terrestrial animals, and some enormous marine creatures Source for information on Reptiles: The Gale Encyclopedia
  • Crocodylidae | Encyclopedia. com
    Crocodylidae (crocodiles, dwarf crocodiles; subclass Archosauria, order Crocodilia) A family of crocodilians in which the fourth tooth of the lower jaw fits into a notch in the upper jaw, being visible when the mouth is closed Source for information on Crocodylidae: A Dictionary of Zoology dictionary
  • Squamata - Encyclopedia. com
    *Squamata (*lizards*, *snakes*; class Reptilia [1], subclass Lepidosauria [2])* A highly successful order which includes 95% of all living reptiles The lizards and snakes are each given ordinal status in some classifications





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