Great-tailed Grackle by Michael Argo

Michael Argo | all galleries >> Blackbirds,Crows, Cowbirds, Grackles and Starlings >> Grackles >> Great-tailed Grackle > Great-tailed Grackle

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02-OCT-2010	Leucistic

Great-tailed Grackle

Albinism is a genetic mutation that prevents the production of melanin in the body. Leucism is a genetic mutation that prevents melanin from being deposited normally on feathers

Canon EOS 7D
1/1000s f/5.6 at 600.0mm iso400 full exif

other sizes: small medium original auto

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Joanne Kamo		11-Oct-2010 11:30
Excellent find and info with great exposure work!

Dennis		11-Oct-2010 00:14
Great find Mike Thanks for the info too!!! V

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