The Sooty Tern is a seabird that breeds on equatorial islands. Outside of breeding, they rarely are seen on land.
The Sooty Tern has two nicknames related to its loud and somewhat obnoxious call. It is called the Wideawake Tern; in Hawaiian its name means cacophony.
The Sooty Tern used to be part of an important ritual for the people of Easter Island. The clan of the “birdman” who could collect the first egg from a Sooty or Grey-backed Tern each year would control the island’s resources.