Knowra Crocodylidae Crocodylidae Crocodylidae is the family of true crocodiles, including species such as the Nile, saltwater, and American crocodiles. Its members are distinguished from alligators and caimans by features including a narrower snout and visible lower teeth when the jaws are closed.
Crocodylia : Crocodylia is the reptile order containing crocodiles, alligators, caimans, and gharials. Crocodylidae is one family within this broader order.
Nile crocodile : The Nile crocodile is a large African crocodile found across much of sub-Saharan Africa and Madagascar. It is one of the best-known members of Crocodylidae.
Crocodilian locomotion : Crocodilian locomotion includes walking on land and swimming through lateral tail undulation. The body plan of true crocodiles supports movement between banks and aquatic habitats.
Crocodile farming : Crocodile farming is the captive breeding or rearing of crocodiles, often for skins and meat. Commercial production can supply markets while reducing pressure on some wild populations.
Alligatoridae : Alligatoridae is the family containing alligators and caimans. Its members are the closest familiar comparison for identifying true crocodiles.
Saltwater crocodile : The saltwater crocodile is the largest living crocodilian, native to coastal and freshwater habitats from South Asia to Australia. Its size and broad range make it a prominent Asian-Pacific family member.
Crocodilian sensory systems : Crocodilian sensory systems combine vision, hearing, smell, and pressure-sensitive skin receptors. These senses help crocodiles detect prey and disturbance in water and on land.
Crocodile leather : Crocodile leather is hide processed from crocodile skin, valued for its distinctive scale pattern. Demand for skins has influenced the management of several Crocodylidae species.
Gavialidae : Gavialidae is the family containing gharials, long-snouted crocodilians specialized for catching fish. Gharials are another distinct living crocodilian family.
American crocodile : The American crocodile is a crocodile native to the Caribbean, Central America, and northern South America. It represents the family in the tropical Americas.
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