New paper 🚨 We analyzed 2500+ yawns from nearly 200 geladas across wild and captive groups, and found that their unique multimodal (“loud”) yawns may signal heightened emotional arousal!
OA 📄 www.sciencedirect.com/science/arti...
@asab.org @ceec-research.bsky.social @geladasbridges.bsky.social
