Arid
DOI10.1093/jmammal/gyv198
Spatial organization of the pale fox in the Termit Massif of east Niger
Sillero-Zubiri, Claudio1,2; Rostro-Garcia, Susana1; Burruss, Dylan3
通讯作者Sillero-Zubiri, Claudio
来源期刊JOURNAL OF MAMMALOGY
ISSN0022-2372
EISSN1545-1542
出版年2016
卷号97期号:2页码:526-532
英文摘要

Pale foxes (Vulpes pallida) have a widespread distribution across the Saharan-Sahel in northern Africa, but little is known about their ecology and natural history. Here, we provide the 1st ecological information on the species. We captured and radio-collared 10 pale foxes in the Termit & Tin Toumma National Nature and Cultural Reserve of east Niger. The adult body mass (1.20 +/- SD 0.18kg, n = 6) was about half of what was previously reported, confirming this species as one of the smallest canids in the world. Body measurements were relatively similar between sexes, suggesting little if any sexual dimorphism. Mean +/- SD home range size (n = 6) was 6.79 +/- 3.58 km(2) using 100% minimum convex polygon and 5.62 +/- 3.11 km(2) using 95% fixed kernel density estimator. Overlap between adjacent pale fox ranges was generally low (mean overlap index = 0.11 +/- 0.22), with nearly exclusive core areas (mean overlap index = 0.02 +/- 0.06), suggesting pale foxes are territorial. Overall, the spatial ecology of pale foxes showed similar characteristics to other Vulpes species, especially those inhabiting arid and semiarid environments.


英文关键词fixed kernel home range home range overlap minimum convex polygon morphology Niger Termit & Tin Toumma National Nature Reserve utilization distribution Vulpes pallida
类型Article
语种英语
国家England ; USA
收录类别SCI-E
WOS记录号WOS:000373722700018
WOS关键词BAT-EARED FOXES ; HOME-RANGE ; SWIFT FOXES ; VULPES-CANA ; TERRITORY SIZE ; BLANFORD FOXES ; 2 POPULATIONS ; HABITAT USE ; CAPE FOXES ; RED FOXES
WOS类目Zoology
WOS研究方向Zoology
来源机构New Mexico State University ; University of Oxford
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/194599
作者单位1.Univ Oxford, Recanati Kaplan Ctr, Dept Zool, Wildlife Conservat Res Unit, Tubney House, Tubney OX13 5QL, England;
2.IUCN SSC Canid Specialist Grp, Tubney House, Tubney OX13 5QL, England;
3.New Mexico State Univ, Fisheries Wildlife & Conservat Ecol, 2980 S Espina, Las Cruces, NM 88003 USA
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Sillero-Zubiri, Claudio,Rostro-Garcia, Susana,Burruss, Dylan. Spatial organization of the pale fox in the Termit Massif of east Niger[J]. New Mexico State University, University of Oxford,2016,97(2):526-532.
APA Sillero-Zubiri, Claudio,Rostro-Garcia, Susana,&Burruss, Dylan.(2016).Spatial organization of the pale fox in the Termit Massif of east Niger.JOURNAL OF MAMMALOGY,97(2),526-532.
MLA Sillero-Zubiri, Claudio,et al."Spatial organization of the pale fox in the Termit Massif of east Niger".JOURNAL OF MAMMALOGY 97.2(2016):526-532.
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