Crocodiles (subfamily Crocodylinae) or true crocodiles are large aquatic tetrapods that live throughout the tropics in Africa, Asia, the Americas and Australia. Crocodylinae, in which all its members ...
Crows are members of a widely distributed genus of birds, Corvus, in the family Corvidae. Ranging in size from the relatively small pigeon-size jackdaws (Eurasian and Daurian) to the Common Raven of ...
The cuckoos are a family, Cuculidae, of near passerine birds, named for the Common Cuckoo of Europe. The order Cuculiformes, in addition to the cuckoos, also includes the turacos (family ...
Damselflies (suborder Zygoptera) are insects in the order Odonata. Damselflies are similar to dragonflies, but the adults can be distinguished by the fact that the wings of most damselflies are held ...
Deer (singular and plural) are the ruminant mammals forming the family Cervidae. Species in the family include white-tailed deer, mule deer such as black-tailed deer, elk, moose, red deer, reindeer ...
The dingo (Canis lupus dingo) is a free-roaming dog found mainly in Australia, as well as Southeast Asia, where it is said to have originated. It is currently classified as a subspecies of the grey ...
Dinosaurs are a diverse group of animals of the clade Dinosauria. They first appeared during the Triassic period, 231.4 million years ago, and were the dominant terrestrial vertebrates for 135 ...