“桃花水发爬上滩,夏日炎炎歇树间,九月重阳入水底,隆冬腊月钻深潭。”这首民谣道出了鳖的生活习性。鳖是用肺进行呼吸的,所以经常浮到水面换气,在风和日丽的天气,鳖就爬上岸来晒背。秋末水温下降到15℃时,鳖就停止摄食,在10℃以下,就潜入水底泥沙层中冬眠;当翌年春天水温上升到15℃以上又从泥沙中出来活动;当水温上升到20℃,鳖才开始摄食,25～30℃时,鳖的食量最大。因时变法巧捉鳖是根据它的生活习性和季节环境采用不同的方法: 1 水下捉鳖。春末夏初,鳖正处于交配初期,活动频繁,稍一受惊,即会钻入河底泥沙中潜伏,同时吐出一连串水泡。此时,只要认准出现水泡的方位,就能在 “Peach blossom hair beach, summer inflammation between the break between trees, heavy sun into the bottom in September, Longtan twilight drilling deep pool.” The folk song tells the habit of soft-shelled turtles. Turtle is to use the lungs to breathe, so often floating to the surface ventilation, in the sunny weather, turtle climbed to shore to back. When the water temperature drops to 15 ℃ in the late autumn, the turtle stops feeding, and below 10 ℃, it sneaks into the sediment layer of the water bottom. When the water temperature rises above 15 ℃ in the spring of next year, it comes out of the sediment again. When the water temperature rises to 20 ℃ , Turtle began feeding, 25 ~ 30 ℃, the largest food intake of turtle. Because of the time-varying method of catching turtle is based on its habits and seasonal environment using different methods: 1 underwater catching turtle. Early spring and early summer, turtle is in the early mating, frequent activities, a little scared, that will be drilled into the river sediment, while spit out a series of blisters. At this point, as long as the emergence of the blisters find the location, you can