A petrel is a type of sea bird which often flies a long way from land. There are many kinds of petrel. a black and white sea bird (Perhaps from Saint Peter). Any of numerous seabirds (order Procellariiformes, particularly family Procellariidae), including 24 species (genera Pterodroma and Bulweria) called gadfly petrels because of their fluttering flight. Most are dark above and light below, with long wings and a short, wedge-shaped tail. They nest in colonies on tropical and subtropical islands. Both parents tend the single chick until it is almost fully fledged. During the nonbreeding season, petrels roam the open ocean, eating squid and small fishes. Species in the family Pelecanoididae are called diving petrels. See also fulmar, shearwater, storm petrel
Any one of numerous species of longwinged sea birds belonging to the family Procellaridæ
The small petrels, or Mother Carey's chickens, belong to Oceanites, Oceanodroma, Procellaria, and several allied genera
Any of various small sea birds of the family Hydrobatidae, especially Hydrobates pelagicus, of the North Atlantic and the Mediterranean, having sooty plumage and a white rump. Also called stormy petrel. Any of about 20 species (family Hydrobatidae) of petrels that vary from 5 to 10 in. (13-25 cm) long. All are dark gray or brown, sometimes lighter below, often with a white rump. The relatively short wings are rounded at the tips. The toes are webbed, except for the small hind toe; the tail is square, forked, or wedge-shaped. Most species breeding in southern oceans "walk" over the water with wings spread, picking up minute marine organisms. Most northern species swoop over the water like tiny terns, occasionally alighting on the surface