Seabird
Shearwater
Shearwaters are medium-sized long-winged seabirds in the petrel family Procellariidae.
They have a global marine distribution, but are most common in temperate and cold waters, and are pelagic outside the breeding season.
Text adapted from Wikipedia, CC BY-SA 4.0. Photograph: Hobbyfotowiki (see Commons), Wikimedia Commons.