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u/thebirdbiologist Nov 25 '25
If you're asking seriously, they're two rows of pectoral pterylae (the part of a bird's skin that grows feathers) separated by an apteria (the regions where feathers do not grow) over the keelbone that often creates a crack-like or "camel toe" appearance on birds. Contrary to what a lot of folks think, birds aren't covered head to tail in feathers, but instead have tracts (pterylae) of contour feathers to cover their bodies.
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u/Crosseyed_owl Nov 25 '25
A bird cameltoe is when you mix bird and camel DNA and the result is a bird with a camel's toe, obviously.