中国瘰螈行为习性的研究

Study on the Behavior and Habits of Paramesotrition chinensis

水温11℃以上时，中国瘰螈平均每条食量为15．7g，食量随水温下降而减少，水温4℃以下时，停止进食．中国瘰螈在温度低于2℃时，只有冻僵麻痹态，无明显休眠态．中国瘰螈用鼻呼吸随水温升高而加快，19-20℃达到顶峰．中国瘰螈活动最频繁的时间是19∶00-02∶00．

The aveop giantity of food eaten dy eight salamanders at onse is about 15.7g beforewinter- They refuse to eat under 4℃- But they can take food again, if the temperature is going up. Pa-ramsotriton chinensis raised in temporary cold torpor instead of obvious hibrmation , The higher the wa-ter temperature is, the more the breath unmbers times of Parameso - triton chinensis above the surface ofwater are, the breath times get gradually the peak from 19℃ to 20℃. Paramesotriton chimensis movemost freguenly from 19: 00 to next 02: 00.