摘要
2006年,对浙江临安麋鹿上山行为进行了观察与探讨。麋鹿上山时对不同的山体坡度采取不同的行走对策,表现在四肢及蹄的运用和行走路线的差异,具有一定季节规律。糜鹿属于大型泽兽,出现上山登高行为说明麋鹿具备一定攀高能力。发生麋鹿上山行为可能自古有两种情况:一是随着气候变化,糜鹿在远距离迁徙过程中,需要翻山越岭;二是在人类因素干扰下,出现栖息地的异常选择,应对小环境中的变化。
In 2006, the climbing behavior of milu in Linan, Zhejiang province was studied. Milu adopted different climbing strategies for climbing hills of different inclination by different forms of uses of legs and hoofs and routes of climbing, according to seasonal pattern at the same time. Milu, a large wetland animal yet with an ability to climbing, had to climb hills and mountains for two reasons： during its long distance of migration with climatic and environmental changes, or to select abnormal habitats due to human disturbance.
关键词
麋鹿
沼泽
上山行为
Milu
Marshland
Climbing behavior
