摘要
借助单、双筒望远镜,采用定点蹲守的方法,于2007年5月29日～6月6日对正处于育雏期的金雕日活动行为进行了连续观察。发现育雏期间的金雕日活动行为具有一定规律性,很少受巢穴旁边公路上过往车辆和游人活动等人为影响;但随天气变化有所变化。阴雨天与晴天相比,早上活动时间推迟约半小时,而晚间归巢时间约早半小时。
Daily behaviors of golden eagle Aquila chrysaetos during their brood time were continuously observed in a fixed site using monocular and binocular telescopes from May 29 to June 6, 2007. It was found that the golden eagle family had regularities of daily behaviors during these times, to some extent. Both visitors and vehicles rarely affected them, but changes of the weather did. The first fly time in the morning was later about 0.5 h, and the last fly time in the evening was earlier about 0.5 h in rainy days than those in sunny days.
出处
《四川动物》
CSCD
北大核心
2008年第3期363-366,共4页
Sichuan Journal of Zoology
关键词
金雕
育雏期
日活动行为
松山
golden eagle （Aquila chrysaetos）
brood time
daily behavior
Mt. Songshan
