"flight"的搜索结果

pintail duck stretch wings before flight

标签: pintail,duck,stretch,wings,bef

pintail duck male in flight

标签: pintail,duck,male,in,flight

northern pintail drake birds in flight on blue sky

标签: northern,pintail,drake,birds,i

flock of pintail ducks anas acuta in flight over swamp water

标签: flock,of,pintail,ducks,anas,ac

numerous waterfowl take flight off of refuge waters

标签: numerous,waterfowl,take,flight

mixed ducks in flight

标签: mixed,ducks,in,flight

male and female mallard ducks in flight

标签: male,and,female,mallard,ducks,

flock of mallards in flight

标签: flock,of,mallards,in,flight

lesser canada geese in flight birds branta canadensis

标签: lesser,canada,geese,in,flight,

harlequin duck in flight over water

标签: harlequin,duck,in,flight,over,

spectacled eider male in flight close view

标签: spectacled,eider,male,in,fligh

spectacled eider in very fast flight

标签: spectacled,eider,in,very,fast,

spectacled eider drake in flight somateria fischeri

标签: spectacled,eider,drake,in,flig

spectacled eider birds male and female in flight

标签: spectacled,eider,birds,male,an

wings edge is adorned with fringe scales which relay changes in wind speed and direction during flight back to the mosquito

标签: wings,edge,is,adorned,with,fri