Atlantic Petrel
Photo: steve b · CC0

Petrels, Shearwaters, and Diving Petrels

Atlantic Petrel

Pterodroma incerta

ENEndangered
Family
Petrels, Shearwaters, and Diving Petrels (Procellariidae)
Order
Procellariiformes

Overview

The Atlantic petrel (Pterodroma incerta) is a gadfly petrel endemic to the South Atlantic Ocean. It breeds in enormous colonies on Tristan da Cunha and Gough Island, and ranges at sea from Brazil to Namibia, with most records at sea being to the west of the breeding islands, and along the subtropical convergence. Adults are about 43 cm long, powerful, large, stocky, dark in color with white belly. Their head can appear to be grey in worn plumage.

Summary from Wikipedia, available under CC BY-SA 4.0.

Range and habitat

Breeds Gough and (at least formerly) Tristan da Cunha; ranges to deep offshore waters of southern Brazil to Argentina, and southwestern Africa.

Range description: AviList Global Avian Checklist.

Sources and further reading

Last updated September 29, 2026.