Migratory birds are able to choose the appropriate migratory direction under dim yellow monochromatic light
N. Romanova, G. Utvenko, A. Prokshina, F. Cellarius, A. Fedorischeva, A. Pakhomov
This study shows pied flycatchers can orient under yellow light but not green light, suggesting two magnetoreception mechanisms in birds.
bioRxiv · Jan 13, 2023 · PreprintZoology