Parque Nacional El Rey
Madrid, F. (1993). Censo Neotropical de Aves Acuáticas. PN El Rey. 15/02/93.
Especies: 23
ANIMALIA/CHORDATA/AVES/ANSERIFORMES/Anatidae
Amazonetta brasiliensis
Anas georgica
Oxyura vittata
ANIMALIA/CHORDATA/AVES/ANSERIFORMES/Anhimidae
Chauna torquata
ANIMALIA/CHORDATA/AVES/CHARADRIIFORMES/Charadriidae
Vanellus chilensis
ANIMALIA/CHORDATA/AVES/CHARADRIIFORMES/Jacanidae
Jacana jacana
ANIMALIA/CHORDATA/AVES/GRUIFORMES/Rallidae
Aramides ypecaha
Fulica ardesiaca
Fulica leucoptera
Fulica rufifrons
Laterallus melanophaius
Pardirallus sanguinolentus
Porphyriops melanops
ANIMALIA/CHORDATA/AVES/PELECANIFORMES/Ardeidae
Ardea cocoi
Egretta thula
Nycticorax nycticorax
Tigrisoma lineatum
ANIMALIA/CHORDATA/AVES/PELECANIFORMES/Threskiornithidae
Theristicus caudatus
ANIMALIA/CHORDATA/AVES/PODICIPEDIFORMES/Podicipedidae
Podilymbus podiceps
Rollandia rolland
Tachybaptus dominicus
ANIMALIA/CHORDATA/AVES/SULIFORMES/Anhingidae
Anhinga anhinga
ANIMALIA/CHORDATA/AVES/SULIFORMES/Phalacrocoracidae
Phalacrocorax brasilianus