Spatiotemporal patterns of Amur leopards in northeast China: Influence of tigers, prey, and humans
Spatiotemporal patterns of Amur leopards in northeast China: Influence of tigers, prey, and humans
复制标题
中国东北东北豹的时空格局：老虎、猎物和人类的影响
DOI：
10.1016/j.mambio.2018.03.009
复制
发表时间：
2018-09
影响因子：
1.6
通讯作者：
Feng Limin
中科院分区：
文献类型：
--
作者：
Yang Haitao;Zhao Xiaodan;Han Boyu;Wang Tianming;Mou Pu;Ge Jianping;Feng Limin
阿穆尔豹Panthera pardus orientalis 是世界上最濒危的猫科亚种之一。这种稀有的豹子与东北虎（Panthera tigris altaica）及其猎物生活在人类主导的景观中。为了保护猫科动物，了解东北豹的活动模式非常重要，包括它与东北虎、猎物和人类活动的相互作用。我们使用来自 163 个相机陷阱的数据集来量化 2013 年 1 月至 12 月中国东北珲春自然保护区东北豹、东北虎、猎物物种和人类干扰（例如人类步行、车辆、家狗和牛放牧）之间的时空重叠。我们的研究结果表明，豹子在白天和黄昏时更加活跃；豹子和老虎之间的季节时空重叠低于豹子和猎物之间的季节时空重叠。人类活动和牛群放牧会影响东北豹的空间分布和活动模式，因此，保护行动应以减少人类干扰为重点，尽量减少对东北豹活动模式的影响。
The Amur leopardPanthera pardus orientalisis one of the most endangered cat subspecies in the world. The rare leopard is sympatric with Amur tigerPanthera tigris altaicaand their prey in human dominated landscape. To conserve the felid species, it is important to understand the activity patterns of Amur leopards, including its interactions with Amur tigers, prey, and human activities. We used a data set from 163 camera traps to quantify the spatial-temporal overlap between Amur leopards, Amur tigers, prey species, and human disturbances (e.g., humans presence on foot, vehicles, domestic dogs, and cattle grazing) from January to December 2013 in the Hunchun Nature Reserve, NE China. Our results indicated that leopards were more active in daytime and twilight; the seasonal spatial-temporal overlaps between leopards and tigers were lower than that between leopards and their prey species. Human activities and cattle grazing could influence the spatial distribution and activity patterns of the leopards, and therefore, the conservation actions should focus on reduction of human disturbances to minimize the impacts to Amur leopard activity patterns.
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DOI：
10.1198/jabes.2009.08038
发表时间：
2009-09-01
影响因子：
1.4
作者：
Ridout, M. S.;Linkie, M.
通讯作者：
Linkie, M.
影响因子：
3.7
作者：
Bu H;Wang F;McShea WJ;Lu Z;Wang D;Li S
通讯作者：
Li S
生活在边缘：中国东北虎恢复的机会
影响因子：
5.9
作者：
Wang Tianming;Royle J. Andrew;Smith James L. D.;Zou Liang;Lu Xinyue;Li Tong;Yang Haitao;Li Zhilin;Feng Rongna;Bian Yajing;Feng Limin;Ge Jianping
通讯作者：
Ge Jianping
影响因子：
2.2
作者：
Taro Sugimoto;V. V. Aramilev-V.;L. Kerley;J. Nagata;D. Miquelle;D. McCullough
通讯作者：
Taro Sugimoto;V. V. Aramilev-V.;L. Kerley;J. Nagata;D. Miquelle;D. McCullough
DOI：
10.1007/978-1-4757-4716-4_11
发表时间：
1989
期刊：
--
影响因子：
--
作者：
M. Sunquist;F. Sunquist
通讯作者：
M. Sunquist;F. Sunquist