"birds"的搜索结果

spectacled eider birds on white snowy background

标签: spectacled,eider,birds,on,whit

spectacled eider birds male and female in flight

标签: spectacled,eider,birds,male,an

steller eider birds male and female

标签: steller,eider,birds,male,and,f

polysticta stelleri male waterfowl birds

标签: polysticta,stelleri,male,water

pintails and snowy egrets birds on shore

标签: pintails,and,snowy,egrets,bird

micrograph of the west nile virus it can infect humans birds mosquitoes horses and some other mammals

标签: micrograph,of,the,west,nile,vi

inner surface of an unidentified birds eggshell

标签: inner,surface,of,an,unidentifi

fish basket like this one is often used as a holding cage for birds that will be later tested during arbovirus studies

标签: fish,basket,like,this,one,is,o

cannons such as this are used when projecting nets during the capture of large birds

标签: cannons,such,as,this,are,used,

birds tail is being temporarily marked with red paint for short term spotting during arbovirus field study

标签: birds,tail,is,being,temporaril

birds eye view of the surface of an unidentified insects compound eye

标签: birds,eye,view,of,the,surface,

this individual will use this cannon net when capturing large birds during arbovirus field studies

标签: this,individual,will,use,this,

this black bag is used to hold and quiet captured birds to be tested during arbovirus studies

标签: this,black,bag,is,used,to,hold

photograph shows the firing of cannon nets during the attempted capture of birds

标签: photograph,shows,the,firing,of

wild turkeys birds animals meleagris gallopavo

标签: wild,turkeys,birds,animals,mel