Behavioural changes in aposematic Heliconius melpomene butterflies in response to their predatory bird calls
S. Potdar, M. Dinakar, E. L. Westerman
This study shows that Heliconius melpomene butterflies change their behavior in response to specific predatory bird calls, with males increasing walking and fluttering, but not courtship behavior.
bioRxiv · Oct 24, 2023 · PreprintAnimal Behavior & Cognition