HAWK
Wren
Harry Potters Owl, Hedwig (two on each leg)
The Dodo Bird
The dodo bird.
Xeme
erne
'Wren'
Some sea birds with four letters are: - Erne - Tern - Gull
lark, coot, dodo, wren
A duck and a swan are both water birds with four letters.
goose
Ibis
duck
Starts with a