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11-25-2007, 09:01 AM
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#6 | | | Re: More Wet Ivy, PHOTOS! Quote:
Originally Posted by Big Blues She is enjoying the sun with mom, too cute. It is very odd how their feathers turn green when they are wet. Not sure if there are any other species who's feathers turn a different color when wet. <snip> | That's an interesting thing. As I understand it, it's because unlike most feather colors, there is actually no blue pigment in blue feathers. The blue color is entirely due to the feather structure's reflective qualities. Water (or any liquid) affects those reflective qualities, causing the feather to appear to change color until it dries out again.
Actually, there is one family that does produce blue pigment color in its feathers, the Touracos.
You can read more here: Schemochromes. |
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11-25-2007, 09:47 AM
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#7 | | | Re: More Wet Ivy, PHOTOS! Quote:
Originally Posted by Quito's Qage That's an interesting thing. As I understand it, it's because unlike most feather colors, there is actually no blue pigment in blue feathers. The blue color is entirely due to the feather structure's reflective qualities. Water (or any liquid) affects those reflective qualities, causing the feather to appear to change color until it dries out again.
Actually, there is one family that does produce blue pigment color in its feathers, the Touracos.
You can read more here: Schemochromes. | wow, that's really fascinating! thanks for sharing that information, nate! |
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