The compilation of most amazing crocodile attacks from underwater.Crocodiles or true crocodiles are large aquatic reptiles that live throughout the tropics in Africa, Asia, the Americas and Australia. Crocodylinae, all of whose members are considered true crocodiles, is classified as a biological subfamily. Although they appear to be similar to the untrained eye, crocodiles, alligators and the gharial belong to separate biological families. The gharial having a narrow snout is easier to distinguish, while morphological differences are more difficult to spot in crocodiles and alligators. The most obvious external differences are visible in the head with crocodiles having narrower and longer heads, with a more V-shaped than a U-shaped snout compared to alligators and caimans. Also, when the crocodile's mouth is closed, the large fourth tooth in the lower jaw fits into a constriction in the upper jaw. Crocodiles have more webbing on the toes of the hind feet and can better tolerate saltwater due to specialized salt glands for filtering out salt, which are present but non-functioning in alligators. Crocodile size, morphology, behaviour and ecology somewhat differs between species. All crocodiles are semiaquatic and tend to congregate in freshwater habitats such as rivers, lakes, wetlands and sometimes in brackish water and saltwater. They are carnivorous animals, feeding mostly on vertebrates such as fish, reptiles, birds and mammals, and sometimes on invertebrates such as molluscs and crustaceans, depending on species and age. All crocodiles are tropical species that, unlike alligators, are very sensitive to cold. Many species are at the risk of extinction, some being classified as critically endangered.All information according to www.wikipedia.orgBison vs Grizzly Bear vs Moose vs Elk vs Deer vs Buffalo vs Wolf vs Bull vs Lion vs Tiger vs Elephant vs Giraffe vs Rhino vs Gorilla vs Whale vs Shark vs Panther vs Python vs Anaconda vs Jaguar vs Boar vs Walrus vs Polar Bear vs Hyena vs Warthog vs Hippo vs Wolves vs Wolfpack vs Cobra vs Mongoose vs Alligator vs Yak vs Piranha. Wild animals fighting.Please submit your original video to
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