Orden Anseriformes

Chajá añuma

Anhima cornuta

Screamers

Chajá chicagüire

Chauna chavaria

Screamers

Chajá común

Chauna torquata

Screamers

Ganso urraca

Anseranas semipalmata

Magpie Goose

Pato dorsiblanco

Thalassornis leuconotus

Ducks, Swans, and Geese

Suirirí moteado

Dendrocygna guttata

Ducks, Swans, and Geese

Suirirí australiano

Dendrocygna eytoni

Ducks, Swans, and Geese

Suirirí cariblanco

Dendrocygna viduata

Ducks, Swans, and Geese

Suirirí piquirrojo

Dendrocygna autumnalis

Ducks, Swans, and Geese

Suirirí yaguaza

Dendrocygna arborea

Ducks, Swans, and Geese

Suirirí bicolor

Dendrocygna bicolor

Ducks, Swans, and Geese

Suirirí capirotado

Dendrocygna arcuata

Ducks, Swans, and Geese

Suirirí de Java

Dendrocygna javanica

Ducks, Swans, and Geese

Malvasía papuda

Biziura lobata

Ducks, Swans, and Geese

Gansito australiano

Nettapus pulchellus

Ducks, Swans, and Geese

Gansito asiático

Nettapus coromandelianus

Ducks, Swans, and Geese

Gansito africano

Nettapus auritus

Ducks, Swans, and Geese

Pato pecoso

Stictonetta naevosa

Ducks, Swans, and Geese

Pato rinconero

Heteronetta atricapilla

Ducks, Swans, and Geese

Malvasía enmascarada

Nomonyx dominicus

Ducks, Swans, and Geese

Malvasía cabeciblanca

Oxyura leucocephala

Ducks, Swans, and Geese

Malvasía australiana

Oxyura australis

Ducks, Swans, and Geese

Malvasía maccoa

Oxyura maccoa

Ducks, Swans, and Geese

Malvasía argentina

Oxyura vittata

Ducks, Swans, and Geese

Malvasía canela

Oxyura jamaicensis

Ducks, Swans, and Geese

Ganso espolonado

Plectropterus gambensis

Ducks, Swans, and Geese

Pato pachón

Malacorhynchus membranaceus

Ducks, Swans, and Geese

Cisne coscoroba

Coscoroba coscoroba

Ducks, Swans, and Geese

Ganso cenizo

Cereopsis novaehollandiae

Ducks, Swans, and Geese

Cisne cuellinegro

Cygnus melancoryphus

Ducks, Swans, and Geese

Cisne vulgar

Cygnus olor

Ducks, Swans, and Geese

Cisne negro

Cygnus atratus

Ducks, Swans, and Geese

Cisne chico

Cygnus columbianus

Ducks, Swans, and Geese

Cisne cantor

Cygnus cygnus

Ducks, Swans, and Geese

Cisne trompetero

Cygnus buccinator

Ducks, Swans, and Geese

Barnacla carinegra

Branta bernicla

Ducks, Swans, and Geese

Barnacla cuelliroja

Branta ruficollis

Ducks, Swans, and Geese

Barnacla nené

Branta sandvicensis

Ducks, Swans, and Geese

Barnacla canadiense grande

Branta canadensis

Ducks, Swans, and Geese

Barnacla cariblanca

Branta leucopsis

Ducks, Swans, and Geese

Barnacla canadiense chica

Branta hutchinsii

Ducks, Swans, and Geese

Ánsar indio

Anser indicus

Ducks, Swans, and Geese

Ánsar emperador

Anser canagicus

Ducks, Swans, and Geese

Ánsar de Ross

Anser rossii

Ducks, Swans, and Geese

Ánsar nival

Anser caerulescens

Ducks, Swans, and Geese

Ánsar común

Anser anser

Ducks, Swans, and Geese

Ánsar cisnal

Anser cygnoides

Ducks, Swans, and Geese

Ánsar chico

Anser erythropus

Ducks, Swans, and Geese

Ánsar careto

Anser albifrons

Ducks, Swans, and Geese

Ánsar campestre de la tundra

Anser serrirostris

Ducks, Swans, and Geese

Ánsar piquicorto

Anser brachyrhynchus

Ducks, Swans, and Geese

Ánsar campestre

Anser fabalis

Ducks, Swans, and Geese

Pato torrentero

Merganetta armata

Ducks, Swans, and Geese

Pato acollarado

Callonetta leucophrys

Ducks, Swans, and Geese

Pato criollo

Cairina moschata

Ducks, Swans, and Geese

Pato mandarín

Aix galericulata

Ducks, Swans, and Geese

Pato joyuyo

Aix sponsa

Ducks, Swans, and Geese

Ganso del Orinoco

Neochen jubata

Ducks, Swans, and Geese

Cauquén guayata

Chloephaga melanoptera

Ducks, Swans, and Geese

Cauquén común

Chloephaga picta

Ducks, Swans, and Geese

Cauquén caranca

Chloephaga hybrida

Ducks, Swans, and Geese

Cauquén cabecigrís

Chloephaga poliocephala

Ducks, Swans, and Geese

Cauquén colorado

Chloephaga rubidiceps

Ducks, Swans, and Geese

Tarro rajá

Radjah radjah

Ducks, Swans, and Geese

Ganso del Nilo

Alopochen aegyptiaca

Ducks, Swans, and Geese

Ganso de Mauricio

Alopochen mauritiana

Ducks, Swans, and Geese

Ganso de Reunión

Alopochen kervazoi

Ducks, Swans, and Geese

Tarro blanco

Tadorna tadorna

Ducks, Swans, and Geese

Tarro crestado

Tadorna cristata

Ducks, Swans, and Geese

Tarro sudafricano

Tadorna cana

Ducks, Swans, and Geese

Tarro canelo

Tadorna ferruginea

Ducks, Swans, and Geese

Tarro maorí

Tadorna variegata

Ducks, Swans, and Geese

Tarro australiano

Tadorna tadornoides

Ducks, Swans, and Geese

Pato havelda

Clangula hyemalis

Ducks, Swans, and Geese

Éider menor

Polysticta stelleri

Ducks, Swans, and Geese

Pato del Labrador

Camptorhynchus labradorius

Ducks, Swans, and Geese

Éider de anteojos

Somateria fischeri

Ducks, Swans, and Geese

Éider real

Somateria spectabilis

Ducks, Swans, and Geese

Éider común

Somateria mollissima

Ducks, Swans, and Geese

Pato arlequín

Histrionicus histrionicus

Ducks, Swans, and Geese

Negrón común

Melanitta nigra

Ducks, Swans, and Geese

Negrón americano

Melanitta americana

Ducks, Swans, and Geese

Negrón careto

Melanitta perspicillata

Ducks, Swans, and Geese

Negrón especulado

Melanitta fusca

Ducks, Swans, and Geese

Negrón aliblanco

Melanitta deglandi

Ducks, Swans, and Geese

Negrón siberiano

Melanitta stejnegeri

Ducks, Swans, and Geese

Porrón albeola

Bucephala albeola

Ducks, Swans, and Geese

Porrón islándico

Bucephala islandica

Ducks, Swans, and Geese

Porrón osculado

Bucephala clangula

Ducks, Swans, and Geese

Serreta chica

Mergellus albellus

Ducks, Swans, and Geese

Serreta capuchona

Lophodytes cucullatus

Ducks, Swans, and Geese

Serreta mediana

Mergus serrator

Ducks, Swans, and Geese

Serreta china

Mergus squamatus

Ducks, Swans, and Geese

Serreta brasileña

Mergus octosetaceus

Ducks, Swans, and Geese

Serreta de las Auckland

Mergus australis

Ducks, Swans, and Geese

Serreta grande

Mergus merganser

Ducks, Swans, and Geese

Pato crestudo afroasiático

Sarkidiornis melanotos

Ducks, Swans, and Geese

Pato crestudo americano

Sarkidiornis sylvicola

Ducks, Swans, and Geese

Pato azul

Hymenolaimus malacorhynchos

Ducks, Swans, and Geese

Pato de crin

Chenonetta jubata

Ducks, Swans, and Geese

Ganso aliazul

Cyanochen cyanoptera

Ducks, Swans, and Geese

Pato de Hartlaub

Pteronetta hartlaubii

Ducks, Swans, and Geese

Cerceta pardilla

Marmaronetta angustirostris

Ducks, Swans, and Geese

Pato de jungla

Asarcornis scutulata

Ducks, Swans, and Geese

Pato cabecirrosado

Rhodonessa caryophyllacea

Ducks, Swans, and Geese

Pato colorado

Netta rufina

Ducks, Swans, and Geese

Pato morado

Netta erythrophthalma

Ducks, Swans, and Geese

Pato picazo

Netta peposaca

Ducks, Swans, and Geese

Porrón pardo

Aythya nyroca

Ducks, Swans, and Geese

Porrón malgache

Aythya innotata

Ducks, Swans, and Geese

Porrón de Baer

Aythya baeri

Ducks, Swans, and Geese

Porrón australiano

Aythya australis

Ducks, Swans, and Geese

Porrón europeo

Aythya ferina

Ducks, Swans, and Geese

Porrón coacoxtle

Aythya valisineria

Ducks, Swans, and Geese

Porrón acollarado

Aythya collaris

Ducks, Swans, and Geese

Porrón americano

Aythya americana

Ducks, Swans, and Geese

Porrón moñudo

Aythya fuligula

Ducks, Swans, and Geese

Porrón maorí

Aythya novaeseelandiae

Ducks, Swans, and Geese

Porrón bola

Aythya affinis

Ducks, Swans, and Geese

Porrón bastardo

Aythya marila

Ducks, Swans, and Geese

Ánade papúa

Salvadorina waigiuensis

Ducks, Swans, and Geese

Ánade juarjal

Lophonetta specularioides

Ducks, Swans, and Geese

Ánade anteojillo

Speculanas specularis

Ducks, Swans, and Geese

Pato brasileño

Amazonetta brasiliensis

Ducks, Swans, and Geese

Pato vapor volador

Tachyeres patachonicus

Ducks, Swans, and Geese

Pato vapor del Magallanes

Tachyeres pteneres

Ducks, Swans, and Geese

Pato vapor malvinero

Tachyeres brachypterus

Ducks, Swans, and Geese

Pato vapor cabeciblanco

Tachyeres leucocephalus

Ducks, Swans, and Geese

Cerceta del Baikal

Sibirionetta formosa

Ducks, Swans, and Geese

Cerceta carretona

Spatula querquedula

Ducks, Swans, and Geese

Cerceta hotentote

Spatula hottentota

Ducks, Swans, and Geese

Cerceta de la puna

Spatula puna

Ducks, Swans, and Geese

Cerceta capuchina

Spatula versicolor

Ducks, Swans, and Geese

Cuchara argentino

Spatula platalea

Ducks, Swans, and Geese

Cerceta aliazul

Spatula discors

Ducks, Swans, and Geese

Cerceta colorada

Spatula cyanoptera

Ducks, Swans, and Geese

Cuchara de El Cabo

Spatula smithii

Ducks, Swans, and Geese

Cuchara común

Spatula clypeata

Ducks, Swans, and Geese

Cuchara australiano

Spatula rhynchotis

Ducks, Swans, and Geese

Cerceta de Alfanjes

Mareca falcata

Ducks, Swans, and Geese

Ánade friso

Mareca strepera

Ducks, Swans, and Geese

Pato de la isla de Amsterdam

Mareca marecula

Ducks, Swans, and Geese

Silbón europeo

Mareca penelope

Ducks, Swans, and Geese

Silbón americano

Mareca americana

Ducks, Swans, and Geese

Silbón overo

Mareca sibilatrix

Ducks, Swans, and Geese

Ánade negro

Anas sparsa

Ducks, Swans, and Geese

Ánade malgache

Anas melleri

Ducks, Swans, and Geese

Ánade picolimón

Anas undulata

Ducks, Swans, and Geese

Ánade filipino

Anas luzonica

Ducks, Swans, and Geese

Ánade cejudo

Anas superciliosa

Ducks, Swans, and Geese

Ánade hawaiano

Anas wyvilliana

Ducks, Swans, and Geese

Ánade de Laysán

Anas laysanensis

Ducks, Swans, and Geese

Ánade picopinto chino

Anas zonorhyncha

Ducks, Swans, and Geese

Ánade picopinto indio

Anas poecilorhyncha

Ducks, Swans, and Geese

Ánade azulón

Anas platyrhynchos

Ducks, Swans, and Geese

Pato mexicano

Anas diazi

Ducks, Swans, and Geese

Ánade sombrío

Anas rubripes

Ducks, Swans, and Geese

Ánade moteado

Anas fulvigula

Ducks, Swans, and Geese

Cerceta de El Cabo

Anas capensis

Ducks, Swans, and Geese

Ánade gargantillo

Anas bahamensis

Ducks, Swans, and Geese

Ánade piquirrojo

Anas erythrorhyncha

Ducks, Swans, and Geese

Ánade maicero

Anas georgica

Ducks, Swans, and Geese

Ánade rabudo norteño

Anas acuta

Ducks, Swans, and Geese

Ánade rabudo meridional

Anas eatoni

Ducks, Swans, and Geese

Cerceta común

Anas crecca

Ducks, Swans, and Geese

Cerceta barcina

Anas flavirostris

Ducks, Swans, and Geese

Cerceta andina

Anas andium

Ducks, Swans, and Geese

Cerceta de la Sonda

Anas gibberifrons

Ducks, Swans, and Geese

Cerceta de Andamán

Anas albogularis

Ducks, Swans, and Geese

Cerceta castaña

Anas castanea

Ducks, Swans, and Geese

Cerceta gris

Anas gracilis

Ducks, Swans, and Geese

Cerceta malgache

Anas bernieri

Ducks, Swans, and Geese

Pato de Mauricio

Anas theodori

Ducks, Swans, and Geese

Cerceta maorí

Anas chlorotis

Ducks, Swans, and Geese

Cerceta de las Auckland

Anas aucklandica

Ducks, Swans, and Geese

Cerceta de la Campbell

Anas nesiotis

Ducks, Swans, and Geese