crocodile: Media
reptile order, Crocodylia
Videos
Witness a crocodile hatchling emerge from its egg and call for its mother
Crocodile (Crocodylus) hatchlings can produce sounds that are recognized...
See a crocodile launch its body out of the water to get food
An estuarine (or saltwater) crocodile (Crocodylus porosus) leaping from...
Images
estuarine crocodile, or saltwater crocodile (Crocodylus porosus)
Estuarine, or saltwater, crocodile (Crocodylus porosus), found in brackish...
Encyclopædia Britannica, Inc.
American alligator
The American alligator (Alligator mississippiensis) is found in the southeastern...
Encyclopædia Britannica, Inc.
Nile crocodile (Crocodylus niloticus)
The Nile crocodile (Crocodylus niloticus) inhabits a wide swath of eastern...
© Candice Willmore/Shutterstock.com
estuarine crocodile, or saltwater crocodile (Crocodylus porosus)
An estuarine crocodile, or saltwater crocodile (Crocodylus porosus) basking...
© Ken Griffiths—iStock/Getty Images Plus
gharial, or gavial (Gavialis gangeticus)
The gharial, or gavial (Gavialis gangeticus), a species of crocodile known...
© Jiri Hera/stock.adobe.com
American alligator (Alligator mississippiensis)
American alligator (Alligator mississippiensis) entering open water in a...
© LagunaticPhoto—iStock/Getty Images Plus
Chinese alligator (Alligator sinensis)
A Chinese alligator (Alligator sinensis) in an artificial pond. With fewer...
© Izanbar/Dreamstime.com
American crocodile (Crocodylus acutus)
Juvenile American crocodile (Crocodylus acutus) at Gatun lake, Panama.
© Oyvind Martinsen-Panama Wildlife/Alamy
Nile crocodile
Nile crocodile (Crocodylus niloticus) swallowing a fish.
© Johan Swanepoel/Shutterstock.com
American crocodile (Crocodylus acutus)
American crocodiles (Crocodylus acutus) basking in the sun in Costa Rica....
Melissa Petruzzello
snout differences between crocodiles and alligators
A view from above shows the different snouts of an alligator and a crocodile.
Encyclopædia Britannica, Inc.
reptilian heart types
Types of reptilian hearts: lizard, snake, crocodile, and turtle.
Encyclopædia Britannica, Inc.
synapsid and reptilian skull types
Synapsid and reptilian skull types.
Encyclopædia Britannica, Inc.
crocodile and alligator comparison: snouts
Crocodiles and alligators both have long snouts, but crocodiles have large teeth...
Encyclopædia Britannica, Inc.
gharial, or gavial (Gavialis gangeticus)
Gharial, or gavial (Gavialis gangeticus).
© Gerry Ellis Nature Photography
structural relationships
Structural relationship between Troodon (a dinosaur) and Archaeopteryx...
Encyclopædia Britannica, Inc.
Audio
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