I haven't seen it in chickens, that's pretty neat! I have seen it in dogs and cats, it's called heterochromia.The other day one of my shy chicks was feeling more bold and decided I wasn't so bad and she came up to take treats. I realized she has some crazy eyes. One eye is so dark it looks black. The other eye is half black / half hazel. Has anyone seen this before? It's pretty cool. She's perfectly healthy.
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