Arid
DOI10.1007/s10344-015-0956-y
Estimating occupancy and abundance of caracal in a semi-arid habitat, Western India
Singh, Randeep1; Qureshi, Qamar1; Sankar, Kalyansundram1; Krausman, Paul R.2; Goyal, Surendra Prakash1
通讯作者Singh, Randeep
来源期刊EUROPEAN JOURNAL OF WILDLIFE RESEARCH
ISSN1612-4642
EISSN1439-0574
出版年2015
卷号61期号:6页码:915-918
英文摘要

We estimated the occupancy and abundance of caracal (Felis caracal) using camera traps in the core area of Ranthambhore Tiger Reserve (RTR), a semi-arid habitat, in Western India, from 2006 to 2009. Caracals were detected in 17 of 28 grids, yielding a na < ve occupancy estimate of 0.61. After accounting for imperfect detection (P = 0.17 +/- 0.04 [SE]), the proportion of sites occupied (occupancy) was 87 %. Caracal abundance was similar to 28.17 +/- 3.02 individuals in the study area. Based on the total area available for caracals (588 km(2)), the average expected density was as 4.8 caracals per 100 km(2). Information on caracal occupancy and abundance in the Indian sub-continent has not been documented or published, and this is the first attempt to estimate occupancy rates and the approximate population size of the caracal in RTR. Hence, our data should be used as baseline information for making future management and conservation strategies for the species in this and similar landscapes.


英文关键词Abundance Camera trap Caracal Detection Occupancy Photo capture Ranthambhore
类型Article
语种英语
国家India ; USA
收录类别SCI-E
WOS记录号WOS:000362673800013
WOS关键词RANTHAMBHORE TIGER RESERVE ; POPULATION ; LANDSCAPE ; DENSITY
WOS类目Ecology ; Zoology
WOS研究方向Environmental Sciences & Ecology ; Zoology
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/187227
作者单位1.Wildlife Inst India, Dehra Dun 248001, Uttarakhand, India;
2.Univ Montana, Boone & Crockett Program Wildlife Conservat, Missoula, MT 59812 USA
推荐引用方式
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Singh, Randeep,Qureshi, Qamar,Sankar, Kalyansundram,et al. Estimating occupancy and abundance of caracal in a semi-arid habitat, Western India[J],2015,61(6):915-918.
APA Singh, Randeep,Qureshi, Qamar,Sankar, Kalyansundram,Krausman, Paul R.,&Goyal, Surendra Prakash.(2015).Estimating occupancy and abundance of caracal in a semi-arid habitat, Western India.EUROPEAN JOURNAL OF WILDLIFE RESEARCH,61(6),915-918.
MLA Singh, Randeep,et al."Estimating occupancy and abundance of caracal in a semi-arid habitat, Western India".EUROPEAN JOURNAL OF WILDLIFE RESEARCH 61.6(2015):915-918.
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