A crocodile is any of the predatory amphibious reptiles of the family crocodylidae, which also includes the alligators, caimans and gavials, as well as the lizard. The word “crocodile” is derived from the Greek word krokodia, meaning “snake” or “serpent”, and the Latin word crocodilicus. The word was first used in English in the 17th century.
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Is an alligator just a big lizard?
Both alligators and lizards are reptiles but they belong to different orders, genera, and species. Both lizards and alligators are part of the Reptilia class of animals, but the alligators are in the Carcharodontia order. Alligator meat is considered a delicacy in some parts of Africa and Asia.
Does crocodile belong to lizard family?
Crocodilia, is one of 23 species of amphibious animals of lizard-like appearance and carnivorous habit belonging to the order Carnivora, which includes crocodiles, alligators, caimans, and alligator snapping turtles.
Is Komodo dragon a lizard?
Komodo dragon is the largest living lizard in the world. The largest verified specimen of a wild dragon reached a length of over 10 feet and weighed more than 300 pounds. Males are larger and bulkier than females. Komodo dragons live in tropical and subtropical rainforests in Indonesia, Papua New Guinea, Borneo, Sumatra, and the Philippines.
Which reptiles are not lizards?
Turtles, crocodilians, squamates, lizards and snakes are some of the living reptiles. Reptiles are the most diverse group of animals on Earth, with more than 100,000 species. Rattlesnakes are one of the world’s most venomous snakes. Their venom contains neurotoxins that cause paralysis and death in humans and other animals that come into contact with the venom. Rattling snakes are also known for their ability to regenerate lost limbs.
Is a tortoise a lizard?
Tortoises are reptiles because they have scales and dry skin and are cold-blooded. The tortoise is a member of the order Carnivora, which also includes the crocodile, alligators and turtles. It is the largest land-dwelling reptile in the world, with a body length of up to 2.5 metres (8 feet) and a maximum weight of 1,000 kilograms (2,500 pounds). .
Are crocodiles more related to lizards or birds?
Crocodiles are more closely related to birds and dinosaurs than lizards and alligators are. Crocodile is the largest living reptile, with a body length of up to 2.5 meters (8 feet) and a maximum weight of 1,000 kilograms (2,500 pounds). It is a member of the order Crocodyliformes, which also includes the crocodile and the alligator (alligators are also members of this family).
The crocodilian family is divided into three subfamilies: Caimanidae, Carcharhinidae and Cercopithecidae. All three of these families share a common ancestor that lived in the Late Cretaceous Period (about 65 million years ago). All of them are found in Africa, Asia, Australia, South America, the Middle East, Europe and North America.
Were dinosaurs a bird or a lizard?
Is it possible that dinos are reptiles? Dinosaurs are classified as reptiles. Dinosaurs were the largest land animals ever to walk the Earth. They were about the size of a house cat, and had a wingspan of up to 30 feet (9 meters). They lived during the Cretaceous Period, which lasted from 65 million to 65.5 million years ago. Some of the most famous dinosaurs were Tyrannosaurus rex, Velociraptor, Stegosaurus and Triceratops.
