鳖又称甲鱼,是变温动物,喜欢温暖环境,对水温变化非常敏感。鳖的摄食生长水温范围是20～35℃,以30℃为最适温度。20℃以下食欲降低,15℃便停止摄食,行动呆滞,10～12℃鳖进入休眠状态,这时的鳖便寻找水底较厚的泥沙处潜藏其中不食不动。当水温上升到15℃,鳖苏醒,开始摄食活动;28 Turtle, also known as turtle, is a warm-blooded animal, like warm environment, very sensitive to changes in water temperature. Soft-shelled turtle growth temperature range of 20 ~ 35 ℃, 30 ℃ for the optimum temperature. Appetite below 20 ℃ lower, 15 ℃ will stop feeding, sluggish behavior, 10 ~ 12 ℃ turtle into the dormant state, then the turtle will find the thick bottom of the mud at the potential of which remain undeveloped. When the water temperature rose to 15 ℃, turtle awake, began feeding activities;