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spectacled eider birds on white snowy background
spectacled eider birds male and female in flight
steller eider birds male and female
polysticta stelleri male waterfowl birds
pintails and snowy egrets birds on shore
micrograph of the west nile virus it can infect humans birds mosquitoes horses and some other mammals
inner surface of an unidentified birds eggshell
fish basket like this one is often used as a holding cage for birds that will be later tested during arbovirus studies
cannons such as this are used when projecting nets during the capture of large birds
birds tail is being temporarily marked with red paint for short term spotting during arbovirus field study
birds eye view of the surface of an unidentified insects compound eye
this individual will use this cannon net when capturing large birds during arbovirus field studies
this black bag is used to hold and quiet captured birds to be tested during arbovirus studies
photograph shows the firing of cannon nets during the attempted capture of birds
