Comparative

OMIA group 2572

Beak colour, generic

OMIA records this group as a trait, not a disease.

So Comparative does not follow it to human diseases, genes, evidence or drugs. Each species entry below links to its page on omia.org.

Species

Species Scientific name OMIA entry A defect
long-tailed finch Poephila acuticauda OMIA:002572-259256 No, not counted
mallard Anas platyrhynchos OMIA:002572-8839 No, not counted