• Gaviota Capucho Café
• Brown-hooded Gull

Scientific classification:
Superdomain: Neomura
Domain: Eukaryota
(unranked): Opisthokonta
Kingdom: Animalia
Subkingdom: Eumetazoa
(unranked): Bilateria
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Tetrapoda
Microphylum: Amniota
Nanophylum: Diapsida
(unranked): Archosauria
Superclass: Archosauromorpha
Class: Aves
Subclass: Neornithes
Infraclass: Neognathae
Superorder: Neoaves
Order:Charadriiformes
Family:Laridae
Genus:Chroicocephalus
Species:C. maculipennis

Laguna de Rocha, Rocha, Uruguay

via Flickr https://flic.kr/p/2j1jqd7