Timing of circadian shifts in light/dark preference by migratory bats supports targeting of sunset for magnetic compass calibration
Oliver Lindecke, Daniels Valerts, Viesturs Vintulis, Will T. Schneider
This study shows migratory bats adjust their light/dark preference timing to align with sunset, supporting the use of light for magnetic compass calibration during migration.
bioRxiv · Oct 2, 2025 · PreprintAnimal Behavior & Cognition