Images Produced by Registry Artists
Biology
(click on the image)
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Beverly (Bev) Abbott
2007
Chinstrap Penguin breeding colony--prefrences include snow-free sites
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François Blin
2003
Is this white peacock a complete albino? |
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Barbara Banthien
2006
Ravens and calling |
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Andrew Denman
2007
Male Golden-Headed Manakin sings to a nearby female from his carefully guarded perch |
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Christophe Drochon
2001
Snowy Owl remains an ancient icon while modern DNA analysis rearranges its family tree |
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Peter Elfman
2005
Bluethroat displaying its splendid blue throat during migration |
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Tony Henneberg
2006
North America's smallest falcon, American Kestrels are commonly seen in open areas
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Jay J. Johnson
2005
Black-capped Chickadee takes flight from an aspen limb in autumn |
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Robert McNamara
1990
White-tailed Ptarmigan blending into the colors and textures of a mountaintop boulderfield |
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Dino Paravano
2006
Gulls gaining roosting sites and sushi |
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Derek Robertson
2003
Studies of a Wryneck captured, banded and released at a bird observatory in Scotland |
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Derek Robertson
2006
Courtship dance of European Woodcock in Spring |
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Rachelle Siegrist
2005
Ravens and variability in the colors of black |
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| Wes Siegrist
2005
Cactus Wren proclaims his territory atop a Saguaro skeleton in the southern Arizona desert |
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Kelly Singleton
2008
The ear tufts of Great Horned Owls are multipurpose |
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| Kelly Singleton
2007
The male Cardinal fiercely defends its breeding territory from real--and imagned--intruders |
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Darryl Wheye
2002
Dodo and Nicobar Pigeon are related |
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| Julie Zickefoose
2006
Adult Golden Eagle soars over high desert |
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