Download GIF - Crocodile GIF Free Photo
Crocodiles (family Crocodylidae) or true crocodiles are large semiaquatic reptiles that live throughout the tropics in Africa, Asia, the Americas and Australia. The term crocodile is sometimes used even more loosely to include all extant members of the order Crocodilia, which includes the alligators and caimans (family Alligatoridae), the gharial and false gharial (family Gavialidae), and all other living and fossil Crocodylomorpha. Although they appear similar, crocodiles, alligators and the gharial belong to separate biological families. The gharial, with its 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. Another obvious trait is that the upper and lower jaws of the crocodiles are the same width, and the teeth in the lower jaw fall along the edge or outside the upper jaw when the mouth is closed, therefore, all teeth are visible, unlike an alligator, which possesses in the upper jaw small depressions into which the lower teeth fit. Also, when the crocodile's mouth is closed, the large fourth tooth in the lower jaw fits into a constriction in the upper jaw. For hard-to-distinguish specimens, the protruding tooth is the most reliable feature to define the species' family. 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. Another trait that separates crocodiles from other crocodilians is their much higher levels of aggression. Crocodile size, morphology, behaviour and ecology differ somewhat among species.
This GIF Bitmap Image Crocodile GIF Free Photo is a part of Crocodiles Category in Animals Folder. Crocodile GIF Free Photo has a Resolution of 107x64 Pixels. Crocodile GIF Free Photo is of .gif (Graphics Interchange Format) Format. It's Size is 17.1KB. This GIF has been Downloaded 53 times till now. Crocodile GIF Free Photo was Added on 04-07-2021. Download Crocodile GIF Free Photo by clicking the button below:
Image Name: Crocodile GIF Free Photo
Image Category: Animals / Crocodiles
Date Added: 04-07-2021
Resolution: 107x64
Format: GIF
Downloads: 53
Views: 73
Size: 17.1KB