Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1007/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
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ISSN | 1612-4642 |
EISSN | 1439-0574 |
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 GB/T 7714 | 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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