Frogs are shy creatures which prefer to hide in a dark place during the daytime. If they are startled by a sudden movement or noise, they quickly make for the water.
這兩種兩棲動物都很膽怯，白天喜歡隱藏在物蔭中，受到干擾即亂跳或潛入水中。因此飼養牛蛙的農友，需設法使養殖場安靜，尤其在產卵時切不可受到驚動，不然有中止產卵之虞。