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RESEARCH HIGHLIGHT 19 August 2026 Female treefrogs select less carefully when hearing a chorus of males. The dating advice of there are ‘plenty more fish in the sea’ is often not helpful — especially, it seems, for frogs. Claire Hemingway at the University of Tennessee in Knoxville and her colleagues studied the mating choices of
RESEARCH HIGHLIGHT 06 August 2026 Vehicles are less likely to smash into deer on the road where the big cats are on patrol. Deer living in the presence of pumas (Puma concolor) might favour the daytime, reducing the number of nocturnal collisions with vehicles. Credit: Nicolás Lagos, Panthera The puma, or cougar (Puma concolor), is