Koyukuk National Wildlife Refuge
Photo © USFWSAlaska
Photo © USFWSAlaska — CC0 1.0 — Source: Wikimedia Commons106 especies · Top 106 registradas
Larus hyperboreus
♥
Branta canadensis
♥
Empidonax alnorum
♥
Aythya valisineria
♥
Parkesia noveboracensis
♥
Aythya marila
♥
Setophaga coronata
♥
Gavia stellata
♥
Setophaga striata
♥
Asio flammeus
♥
Dryobates pubescens
♥
Catharus guttatus
♥
Falco sparverius
♥
Anser albifrons
♥
Rangifer tarandus
♥
Calidris mauri
♥
Catharus minimus
♥
Columba livia
♥
Passerella iliaca
♥
Tachycineta thalassina
♥
Chroicocephalus philadelphia
♥
Larus smithsonianus
♥
Limosa haemastica
♥
Antigone canadensis
♥
Junco hyemalis
♥
Oenanthe oenanthe
♥
Buteo jamaicensis
♥
Leucosticte tephrocotis
♥
Colaptes auratus
♥
Aythya collaris
♥
Poecile hudsonicus
♥
Actitis macularius
♥
Cygnus buccinator
♥
Anas platyrhynchos
♥
Tringa solitaria
♥
Perisoreus canadensis
♥
Podiceps auritus
♥
Poecile atricapillus
♥
Ixoreus naevius
♥
Aythya affinis
♥
Petrochelidon pyrrhonota
♥
Gallinago delicata
♥
Calidris virgata
♥
Numenius hudsonicus
♥
Megaceryle alcyon
♥
Setophaga petechia
♥
Leiothlypis peregrina
♥
Tringa flavipes
♥
Anas acuta
♥
Mergus serrator
♥
Buteo lagopus
♥
Larus brachyrhynchus
♥
Euphagus carolinus
♥
Loxia leucoptera
♥
Podiceps grisegena
♥
Bubo virginianus
♥
Myadestes townsendi
♥
Phylloscopus borealis
♥
Stercorarius longicaudus
♥
Zonotrichia leucophrys
♥
Contopus cooperi
♥
Clangula hyemalis
♥
Empidonax flaviventris
♥
Aegolius funereus
♥
Charadrius semipalmatus
♥
Spatula clypeata
♥
Gavia immer
♥
Cardellina pusilla
♥
Falco peregrinus
♥
Spinus pinus
♥
Contopus sordidulus
♥
Calidris minutilla
♥
Cygnus columbianus
♥
Tachycineta bicolor
♥
Lagopus muta
♥
Corvus corax
♥
Anthus rubescens
♥
Melanitta perspicillata
♥
Sterna paradisaea
♥
Turdus migratorius
♥
Bucephala albeola
♥
Bonasa umbellus
♥
Passerculus sandwichensis
♥
Catharus ustulatus
♥
Picoides dorsalis
♥
Spizelloides arborea
♥
Anas crecca
♥
Leiothlypis celata
♥
Falco columbarius
♥
Bombycilla garrulus
♥
Melospiza lincolnii
♥
Mareca americana
♥
Empidonax hammondii
♥
Haliaeetus leucocephalus
♥
Acanthis flammea
♥
Canachites canadensis
♥
Pandion haliaetus
♥
Aquila chrysaetos
♥
Riparia riparia
♥
Numenius phaeopus
♥
Alces alces
♥
Bucephala clangula
♥
Eremophila alpestris
♥
Mergus merganser
♥
Phalaropus lobatus
♥
Circus hudsonius
♥