Existence
2 April 2021
Lions enjoy contagious yawns, and so that they give the influence of being to spend the beginning-mouthed behaviour to ship indicators to every other. The commentary gives the first concrete proof that yawning can synchronise behaviour in an animal species.“Lions fragment a spread of things, be pleased highly organised hunts and caring for [cubs],” says Elisabetta Palagi on the University of Pisa in Italy. “So clearly they have to synchronise circulation, and so that they have to talk and await the actions of their companions.”
Palagi wasn’t planning on investigating yawning lions. Nonetheless when her master’s college students had been in South Africa gathering data on noticed hyenas at play, …
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