Hormone levels increase in response to video playback in the Siamese fighting fish
D. Alex, S. D. Cardoso, A. Ramos, D. Goncalves
This study shows that male Siamese fighting fish exhibit similar aggressive behaviors and endocrine responses to live and video playback stimuli, supporting the use of video playback in aggression research.
bioRxiv · Feb 20, 2022 · PreprintAnimal Behavior & Cognition