Every bird feather and its colors tell a story of adaptation and survival. Bird feathers color result from pigments and structures.
Bird - Anatomy, Flight, Migration
Structural color evolution in palaeognaths. Cartoon birds depict
Projection of colors into avian color space. (A) Example of a
The Surprising Story Behind the Color of Feathers
Our Plan to Attract a Flock of Birders - The New York Times
What's behind the color and pattern of bird feathers?
How Bird Feathers Get Their Colors - Podcast Episode
Genes, Free Full-Text
These 12 tools help solve avian mysteries