an emu with a curvy neck and orange eyes looking at the camera

beak big bill bird birds black camera cannot captivity curvy descendant descendants desert dinosaur display diurnal egg eggs emu emus eye eyes fast feather feathers flightless flu fly h1n1 h5n1 influenza lay laying leg legs life long look looking neck nest nests orange ostrich ostriches park run running safari species sprint sprinting tall tallest vestigial wild wilderness wildlife wing wings zoo