题名 | Pangolins in global camera trap data: Implications for ecological monitoring |
作者 | Khwaja,Hannah1,2 ![]() ![]() |
通讯作者 | Khwaja,Hannah |
发表日期 | 2019-10-01
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DOI | |
发表期刊 | |
ISSN | 2351-9894
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EISSN | 2351-9894
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卷号 | 20 |
摘要 | Despite being heavily exploited, pangolins (Pholidota: Manidae) have been subject to limited research, resulting in a lack of reliable population estimates and standardised survey methods for the eight extant species. Camera trapping represents a unique opportunity for broad-scale collaborative species monitoring due to its largely non-discriminatory nature, which creates considerable volumes of data on a relatively wide range of species. This has the potential to shed light on the ecology of rare, cryptic and understudied taxa, with implications for conservation decision-making. We undertook a global analysis of available pangolin data from camera trapping studies across their range in Africa and Asia. Our aims were (1) to assess the utility of existing camera trapping efforts as a method for monitoring pangolin populations, and (2) to gain insights into the distribution and ecology of pangolins. We analysed data collated from 103 camera trap surveys undertaken across 22 countries that fell within the range of seven of the eight pangolin species, which yielded more than half a million trap nights and 888 pangolin encounters. We ran occupancy analyses on three species (Sunda pangolin Manis javanica, white-bellied pangolin Phataginus tricuspis and giant pangolin Smutsia gigantea). Detection probabilities varied with forest cover and levels of human influence for P. tricuspis, but were low (<0.05) for all species. Occupancy was associated with distance from rivers for M. javanica and S. gigantea, elevation for P. tricuspis and S. gigantea, forest cover for P. tricuspis and protected area status for M. javanica and P. tricuspis. We conclude that camera traps are suitable for the detection of pangolins and large-scale assessment of their distributions. However, the trapping effort required to monitor populations at any given study site using existing methods appears prohibitively high. This may change in the future should anticipated technological and methodological advances in camera trapping facilitate greater sampling efforts and/or higher probabilities of detection. In particular, targeted camera placement for pangolins is likely to make pangolin monitoring more feasible with moderate sampling efforts. |
关键词 | |
相关链接 | [Scopus记录] |
收录类别 | |
语种 | 英语
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学校署名 | 其他
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资助项目 | U.S. National Science Foundation[BCS 1266389]
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WOS研究方向 | Biodiversity & Conservation
; Environmental Sciences & Ecology
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WOS类目 | Biodiversity Conservation
; Ecology
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WOS记录号 | WOS:000498226800079
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出版者 | |
Scopus记录号 | 2-s2.0-85072190559
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来源库 | Scopus
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引用统计 |
被引频次[WOS]:37
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成果类型 | 期刊论文 |
条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/43852 |
专题 | 工学院_环境科学与工程学院 |
作者单位 | 1.IUCN SSC Pangolin Specialist Group℅ Zoological Society of London,London,Regents Park,NW1 4RY,United Kingdom 2.The North of England Zoological Society / Chester Zoo,Chester,Cedar House, Caughall Road,CH2 1LH,United Kingdom 3.School of Environmental SciencesUniversity of East Anglia,Norwich,NR4 7TJ,United Kingdom 4.Institute of ZoologyZoological Society of London,London,Regent's Park,NW1 4RY,United Kingdom 5.School of Life SciencesUniversity of KwaZulu-Natal,Durban,4000,South Africa 6.Carnivore Coexistence LabNelson Institute for Environmental StudiesUniversity of Wisconsin-Madison,Madison,122 Science Hall, 550 North Park Street,53706,United States 7.Institute for Tropical Biology and ConservationUniversiti Malaysia SabahJalan UMS,Kota Kinabalu,88400,Malaysia 8.Institute of Tropical Forest Conservation,Kabale,Uganda 9.Leibniz Institute for Zoo and Wildlife Research (IZW),Berlin,Alfred-Kowalke-Straße 17,10315,Germany 10.African Parks,Brazzaville,POB: 62,Congo 11.WWF-India,New Delhi,172 B, Lodhi Estate,110003,India 12.Panthera,8 West 40th Street, 18th Floor,10018,United States 13.Division of Biological SciencesWildlife Biology ProgramUniversity of Montana32 Campus Drive,Missoula,59812,United States 14.Conservation Ecology ProgramKing Mongkut's University of Technology Thonburi,Bangkok,49 Thakham, Bangkhuntien,10150,Thailand 15.,Chisipite,PO Box CH254,Zimbabwe 16.Agence Nationale des Parcs Nationaux (ANPN) Kalikak,Libreville,BP20379,Gabon 17.The Society for Environmental Exploration / Frontier,London,50-52, Rivington Street,EC2A 3QP,United Kingdom 18.Wildlife Conservation Society Congo,Brazzaville,151 Avenue du General de Gaulle,14537,Congo 19.Conservation InternationalPhnom Penh Center,3rd Floor, Building F, Phnom Penh,371,Cambodia 20.Department of BiologyBucknell University,Lewisburg,17837,United States 21.School of Environmental Science and EngineeringSouthern University of Science and Technology,Shenzhen,China 22.The Society for the Preservation of Endangered Carnivores & their International Ecological Study,Ventura,P.O. Box 7403,93006,United States 23.Wildlife Institute of India,Dehra Dun,PO Box 18, Chandrabani,248 001,India 24.Biodiversity Research CentreUniversity of British Columbia,Vancouver,2212 Main Mall,V6T 1Z4,Canada 25.Nature Conservation Foundation,Mysore,1311 Amritha, 12th Main, Vijayanagar 1st Stage,570 017,India 26.University of HohenheimDepartment of Agroecology in the Tropics and Subtropics (490f),Stuttgart,Garbenstr. 13,70599,Germany 27.Forest Is LifeGembloux Agro-Bio TechUniversity of LiègePassage des Déportés 2,Gembloux,5030,Belgium 28.Center for MacroecologyEvolution & ClimateNatural History Museum of DenmarkUniversity of CopenhagenUniversitetsparken 15,Copenhagen,OE,2100,Denmark 29.Department of AnthropologyUniversity of California-Davis,One Shields Ave, Davis,95616,United States 30.Smithsonian Conservation Biology InstituteNational Zoological Park,Front Royal,United States 31.Sálim Ali Centre for Ornithology and Natural History,Coimbatore,Anaikatty,641108,India 32.Tropical Ecology Assessment and Monitoring (TEAM) Network,United States 33.World Wide Fund for Nature,Nairobi,The Mvuli House, Mvuli Road, Westlands,Kenya 34.Mogalakwena Research CentreLimpopo Province,South Africa 35.EcoHealth Alliance,New York,460 West 34th Street - Ste. 1701,10001-2320,United States 36.Wildlife Conservation Society – Center for Global Conservation,Bronx,2300 Southern Boulevard,10460,United States 37.Department of PsychologyYork University,Ontario,Toronto,Canada 38.Faculty of Resource Science and TechnologyUniversiti Malaysia Sarawak,Kota Samarahan,94300,Malaysia 39.Vegetation Science and Nature Conservation GroupCarl von Ossietzky University,Oldenburg,26111,Germany 40.Gessner Landschaftsökologie,Im Ermesgraben 3, Schweich,54338,Germany 41.Nicholas School of the EnvironmentDuke University,NC,Durham,27708,United States 42.College of Bioresource ScienceNihon University,Fujisawa,Japan 43.National University of Singapore,14 Science Drive 4,117543,Singapore 44.Global Wildlife ConservationGlobal Wildlife Conservation,Austin,500 N Capital of Texas,United States 45.School of Biological and Environmental SciencesUniversity of Stirling,Stirling FK9 4LA,United Kingdom 46.El Colegio de la Frontera Sur (ECOSUR),Camp,Av. Rancho Polígono 2-A, Ciudad Industrial, Lerma Campeche,24500,Mexico 47.Department of Fish and Wildlife Conservation,Virginia Tech, Blacksburg,318 Cheatham Hall,24061-0321,United States 48.MUSE - Museo delle Scienze,Trento,Corso del Lavoro e della Scienza 3,38122,Italy 49.Department of BiologyUniversity of Florence,Via Madonna del Piano 6, Sesto Fiorentino,50019,Italy 50.Faculty of Environmental Sciences and Natural Resource Management (MINA)Norwegian University of Life Sciences (NMBU),Box 5003,1432,Norway 51.Tropical Conservation InstituteFlorida International University,Miami,11200 SW 8th Street, ECS 314,33199,United States 52.Ongava Research Centre,Windhoek,102A Nelson Mandela Avenue, Klein Windhoek,Namibia 53.Department of BiologyFaculty of ScienceSilpakorn UniversitySanam Chandra Palace Campus,Amphoe Muang,6 Rajamankha Nai Road,73000,Thailand 54.Heart of Borneo Project,Inverkeithing,16 Whinney Knowe, North Queensferry,KY11, 1JL,United Kingdom 55.Cheetah Conservation Botswana,Gaborone,B5-Kgale Siding Office Park,Botswana 56.Fauna & Flora International,Cambridge,David Attenborough Building, Pembroke Street,CB2 3QZ,United Kingdom 57.N/a'an ku sê Research Programme,Windhoek,P.O. Box 99292,Namibia 58.Brown Hyena Research Project,Lüderitz,P.O. Box 739,9000,Namibia 59.Conservation ProgrammesZoological Society of LondonRegents Park,London,NW1 4RY,United Kingdom 60.Department of Zoology and Oxford Martin SchoolUniversity of OxfordZoology Research and Administration Building,Oxford,11a Mansfield Road,OX1 3SZ,United Kingdom |
推荐引用方式 GB/T 7714 |
Khwaja,Hannah,Buchan,Claire,Wearn,Oliver R.,et al. Pangolins in global camera trap data: Implications for ecological monitoring[J]. Global Ecology and Conservation,2019,20.
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APA |
Khwaja,Hannah.,Buchan,Claire.,Wearn,Oliver R..,Bahaa-el-din,Laila.,Bantlin,Drew.,...&Challender,Daniel W.S..(2019).Pangolins in global camera trap data: Implications for ecological monitoring.Global Ecology and Conservation,20.
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MLA |
Khwaja,Hannah,et al."Pangolins in global camera trap data: Implications for ecological monitoring".Global Ecology and Conservation 20(2019).
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