Grey-hooded Gull
Chroicocephalus cirrocephalus
Summary 2
The Grey-headed Gull (Chroicocephalus cirrocephalus) is a small gull which breeds patchily in South America and Africa south of the Sahara. It is not truly migratory, but is more widespread in winter. This species has occurred as a rare vagrant to North America and Spain. It is also known as the Grey-hooded Gull. As is the case with many gulls, it has traditionally been placed in the genus Larus.
Fuentes y Créditos
- (c) Sergey Yeliseev, algunos derechos reservados (CC BY-NC-ND), http://www.flickr.com/photos/13861029@N00/4962747549
- (c) Wikipedia, algunos derechos reservados (CC BY-SA), http://en.wikipedia.org/wiki/Chroicocephalus_cirrocephalus
