subfamily Merginae
Merginae
diver
loon
aquatic bird
diving petrel
American merganser
Mergus merganser americanus
falconiform
Columbidae
family Columbidae
family Anatidae
Anatidae
anseriform bird
Alcidae
family Alcidae
gruiform
sea duck
murre
auk
Grus
genus Grus
Arctic loon
diving duck
procellariiform
hag
procellariform
dabbler
passerine
dabbling duck
hagfish
blue crane
slime eels
anguilliform
black crowned crane
New World vulture
Charadriiformes
order Charadriiformes
roller
cathartid
dovishness
red-crested pochard
waterfowling
Falconidae
Falconiformes
order Falconiformes
family Falconidae
basibranchial
accipitriform
allopreening