Preliminary Study on Relative Fatness of Niviventer confucianus on Islands of Qiandao Lake Region
千岛湖岛屿化对社鼠的肥满度之影响

Relative fatness is an important general indicator of physiological body condition in small mammals and reflects their adaptive ability to the environment. In May 2008, we surveyed part islands in Qiandao Lake about then umber of populations of small mammals through the night trapping method, an atomizing and measuring the dominants pecies Niviventer confucianus captured during the search, calculating the index of relative fatness K, (K=100W/L3),where L indicated the body length, and W was the carcass body ...