摘要
为了解浙江省建德市境内野猪(Sus scrofa)的分布及活动节律,于2022年1-12月,利用红外相机技术对其进行了网格化监测,布设102个红外相机监测点,共调查36720相机日。结果表明:野猪倾向于在常绿阔叶林中活动(拍摄率3.52%),在海拔200~299 m的区域活动更频繁(拍摄率2.34%),以寿昌林场的活动强度最大(拍摄率6.29%);野猪种群日活动模式为双峰型,即08:00-10:00和18:00-20:00,其中第二活动峰值为最高,占全天活动频次的20.59%,全年当中以7月份活动最为频繁,占全年的25.16%。研究结果可为建德市范围内的野猪管控提供基础。
In order to understand the distribution and activity rhythm of wild boar(Sus scrofa)in Jiande,Zhejiang Province,102 monitoring points were set up by using infrared camera technology to conduct grid monitoring from January to December 2022.A total of 36720 camera days were investigated.The results showed that the wild boar tended to move in the evergreen broad-leaved forest(3.52%),and moved more frequently at the altitude of 200~299m(2.34%),and the activity intensity of Shouchang Forest Farm was the highest(6.29%).The daily activity pattern of the wild boar population was bimodal,that is,08:00-10:00 and 18:00-20:00.The second activity peak was the highest,accounting for 20.59%of all-day activity frequency,25.16%of the total.This study may provide a for the control of wild boar in Jiande.
作者
张晔华
许在恩
鲍跃群
吴文骁
吴家森
曾小翠
库伟鹏
Zhang Yehua;Xu Zai'en;Bao Yuequn;Wu Wenxiao;Wu Jiasen;Zeng Xiaocui;Ku Weipeng(Jiande Forest Farm of Jiande City,Hangzhou,Zhejiang 311600,China;Jiande Forestry Bureau,Hangzhou,Zhejiang 311600,China;School of Environment and Resources,Zhejiang A&F University,Hangzhou,Zhejiang 311300,China;Hangzhou Zhi Sen Survey Planning and Design Co.,Ltd.,Hangzhou,Zhejiang 311222,China)
出处
《绿色科技》
2023年第20期24-27,共4页
Journal of Green Science and Technology
基金
建德市林业局项目(编号:JDLY2021001)。
关键词
分布特征
活动节律
红外相机
建德
野猪
distribution characteristics
activity rhythm
infrared camera
Jiande
wild boar(Sus scrofa)
