Crocodile ... A crocodile (family Crocodylidae) or true crocodile is a large, semiaquatic reptile that lives throughout the tropics in Africa, Asia, the Americas and Australia.

Dec 10, 2025 · The largest representatives, the Nile crocodile (Crocodylus niloticus) of Africa and the estuarine (or saltwater) crocodile (C. porosus) of Southeast Asia and Australia, attain lengths of up to …

Dec 11, 2025 · What is a crocodile. How long and where do they live. What do they eat. How fast do they run. Learn their anatomy, organ systems, predators, & reproduction with image.

Jun 29, 2025 · All current crocodile species look similar among themselves not because they’re keeping the same ancient shapes, but because different species have convergently evolved to look similar …

Sep 7, 2023 · The American crocodile is lizard-shaped with a long, muscular tail and four short legs that have five toes on the front feet and four on the back feet. Adults have grayish-green backs and tails …

May 27, 2024 · Mugger crocodile (Crocodylus palustris): Known for its light olive coloring, this crocodile can be found in India, Iran, Nepal, Pakistan, and Sri Lanka. It also has a habit of burrowing into the …

Some of the most well-known species include the Nile crocodile, American crocodile, Saltwater crocodile, Mugger crocodile, and the critically endangered Siamese crocodile.

In most voluntary dives, crocodiles stay underwater between 10 to 15 minutes. If the crocodile is trying to hide from a threat, dive time may be longer, up to 30 minutes or more. If pressed, crocodilians can …

Crocodile size, morphology, behavior and ecology somewhat differs between species. However, they have many similarities in these areas as well.

A large lizard-shaped reptile, the crocodile closely resembles the alligator. Hatchlings are about 23 centimeters in length; adults may grow to 4.5 meters or larger. Florida crocodiles may be …