Order: Eurypygiformes. Family: Eurypygidae (Sunbittern).
Sunbittern Eurypyga helias
Order: Ciconiiformes. Family: Ciconiidae (Storks).
Wood Stork Mycteria americana
(Wood Ibis)
Order: Suliformes. Family: Anhingidae (Anhingas and darters).
Anhinga Anhinga anhinga
Family: Phalacrocoracidae (Cormorants and shags).
Neotropic Cormorant Nannopterum brasilianum
(Olivaceous Cormorant)
Order: Pelecaniformes. Family: Threskiornithidae (Ibises and spoonbills).
Andean Ibis Theristicus branickii
Green Ibis Mesembrinibis cayennensis
Puna Ibis Plegadis ridgwayi
Family: Ardeidae (Herons and bitterns).
Rufescent Tiger Heron Tigrisoma lineatum
Fasciated Tiger Heron Tigrisoma fasciatum
Agami Heron Agamia agami
(Chestnut-bellied Heron)
Black-crowned Night Heron Nycticorax nycticorax
Striated Heron Butorides striata
Cocoi Heron Ardea cocoi
(White-necked Heron)
Snowy Egret Egretta thula
Western Great Egret Ardea alba
Capped Heron Pilherodius pileatus
Order: Opisthocomiformes. Family: Opisthocomidae (Hoatzin).
Hoatzin Opisthocomus hoazin