Dolphins often follow ships. Most dolphins are more or less black above and whitish underneath. Being members of the whale family they are warm blooded and the females give birth to young dolphins and feed them with milk. Researched by Joseph Carroll Cockatoo Cockatoos are a tropical bird in the parrot family. One of the smallest Cockatoos is about 12 inches long with gray feathers with a yellow head.
Cockatoos have large curved sharply pointed bills which are used to crack nuts.
Most cockatoos eat Fruits, Vegetables and Roots. They live mainly on fruit and insects. The greater Bird of Paradise is found in New Guinea and the Aru Islands of Indonesia. The male has a black breast, yellow head and nape, chestnut tail, wing and feathers and belly. He has long feathers.