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 Christine Young
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Uploaded Feb 12, 2018. Captured Jun 13, 2006 21:14 in 3989 Punahele Rd, Princeville, HI 96722, USA.
