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  Reptile

Sigma KEE - Reptile

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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
reptile
A ColdBloodedVertebrate having an external covering of scales or horny plates. Reptiles breathe by means of Lungs and generally lay eggs.
Relationships      
Parents cold blooded vertebrate Vertebrates whose body temperature is not internally regulated.
Children alligatorAn alligator is a crocodilian in the genus Alligator of the family Alligatoridae. The two living species are the American alligator (A. mississippiensis) and the Chinese alligator (A. sinensis). In addition, several extinct species of alligator are known from fossil remains. Alligators first appeared during the Paleocene epoch about 66 million years ago. [courtesy Wikipedia]
 crocodileCrocodiles (subfamily Crocodylinae) 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. The term crocodile here applies only to the species within the subfamily of Crocodylinae. The term is sometimes used even more loosely to include all extant members of the order Crocodilia, which includes Tomistoma, the alligators and caimans (family Alligatoridae), the gharials (family Gavialidae), and all other living and fossil Crocodylomorpha. [Wikipedia]
 snakeA long and narrow Reptile which lacks Limbs.
 turtle


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