The masked booby is a large seabird of the booby family, Sulidae. This species breeds on islands in tropical oceans, except in the eastern Atlantic; in the eastern Pacific it is replaced by the Nazca booby, "Sula granti", which was formerly regarded as a subspecies of masked booby.
Similar species: Sulids
By Thibaud Aronson
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Uploaded Jul 30, 2016. Captured Oct 20, 2015 12:47 in Unnamed Road, Ar Rumays, Oman.