Basic behavioural observations by us of midsized web-footed birds in equivalent modern settings are consistent with these observations.
All the time the river has to be closely protected from two-legged and four-legged and web-footed "enemy agents".
His trouble is that he is not web-footed.
She was named for the avocet, a long-legged, web-footed shore bird possessing a slender, up-curved bill, found in western and southern states.
This semiaquatic, web-footed coqu is one of the few coqu species which have membranes between their toes, but is (or was) the only species which was fully webbed.
Both are winged, web-footed, dominant races; both are scientific scholarly races with a talent for genetics, engineering, and architecture; and both races use men as cattle.
