Green Frogs in amplexus (mating), Rana clamitans melanota. In the adult males the eardrum is larger than the eye and the throat is bright yellow. Michigan. USA [Getty Images]

Green Frogs in amplexus (mating), Rana clamitans melanota. In the adult males the eardrum is larger than the eye and the throat is bright yellow. Michigan. USA

Stockbyte Ed Reschke