iDNA from terrestrial haematophagous leeches as a wildlife surveying and monitoring tool - prospects, pitfalls and avenues to be developed
文献类型：期刊论文
| 作者 | Schnell IB1,2; Sollmann R3,4; Calvignac-Spencer S5; Siddall ME6; Yu DW7,8; Wilting A[*]3; Gilbert MTP[*]1,9 |
| 刊名 | FRONTIERS IN ZOOLOGY
 |
| 出版日期 | 2015 |
| 卷号 | 12期号:X页码:e24 |
| 通讯作者 | wilting@izw-berlin.de ; mtpgilbert@gmail.com |
| 合作状况 | 其它 |
| 英文摘要 | Invertebrate-derived DNA (iDNA) from terrestrial haematophagous leeches has recently been proposed as a powerful non-invasive tool with which to detect vertebrate species and thus to survey their populations. However, to date little attention has been given to whether and how this, or indeed any other iDNA-derived data, can be combined with state-of-the-art analytical tools to estimate wildlife abundances, population dynamics and distributions. In this review, we discuss the challenges that face the application of existing analytical methods such as site-occupancy and spatial capture-recapture (SCR) models to terrestrial leech iDNA, in particular, possible violations of key assumptions arising from factors intrinsic to invertebrate parasite biology. Specifically, we review the advantages and disadvantages of terrestrial leeches as a source of iDNA and summarize the utility of leeches for presence, occupancy, and spatial capture-recapture models. The main source of uncertainty that attends species detections derived from leech gut contents is attributable to uncertainty about the spatio-temporal sampling frame, since leeches retain host-blood for months and can move after feeding. Subsequently, we briefly address how the analytical challenges associated with leeches may apply to other sources of iDNA. Our review highlights that despite the considerable potential of leech (and indeed any) iDNA as a new survey tool, further pilot studies are needed to assess how analytical methods can overcome or not the potential biases and assumption violations of the new field of iDNA. Specifically we argue that studies to compare iDNA sampling with standard survey methods such as camera trapping, and those to improve our knowledge on leech (and other invertebrate parasite) physiology, taxonomy, and ecology will be of immense future value. |
| 收录类别 | SCI |
| 资助信息 | The authors thank the Danish National Research Foundation (DNRF94), the Natural History Museum of Denmark, Federal Ministry of Education and Research (BMBF FKZ: 01LN1301A), IZW, Yunnan Province (20080A001), CAS (0902281081, KSCX2-YW-Z-1027), NSFC (31170498), MOST (2012FY110800), UEA, and the State Key Laboratory of Genetic Resources and Evolution at the KIZ for funding their research, and Mads Frost Bertelsen (Copenhagen Zoo), Kristine Bohmann (Natural History Museum of Denmark), Bill Robichaud (Saola Working Group), and Beth Gardner (North Caroline State University) for support and fruitful discussion. |
| 语种 | 英语 |
| 源URL | [http://159.226.149.26:8080/handle/152453/9424]  |
| 专题 | 昆明动物研究所_动物生态学研究中心 昆明动物研究所_遗传资源与进化国家重点实验室 |
| 作者单位 | 1.Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark 2.Center for Zoo and Wild Animal Health, Copenhagen Zoo, Frederiksberg, Denmar 3.Leibniz Institute for Zoo and Wildlife Research, Berlin, Germany 4.Department of Forestry and Environmental Resources, North Carolina State University, North Carolina, Raleigh, USA 5.Epidemiology of highly pathogenic microorganisms, Robert Koch Institute, Berlin, Germany 6.Sackler Institute of Comparative Genomics and Division of Invertebrate Zoology, American Museum of Natural History, New York, USA 7.School of Biological Sciences, University of East Anglia, Norwich Research Park, Norwich, UK 8.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan, China 9.Trace and Environmental DNA Laboratory, Department of Environment and Agriculture, Curtin University, Perth, Western Australia, Australia. 10.Present address: US Forest Service, Pacific Southwest 17 Research Station, 1731 Research Park Drive, Davis, CA 95618, USA |
| 推荐引用方式 GB/T 7714 | Schnell IB,Sollmann R,Calvignac-Spencer S,et al. iDNA from terrestrial haematophagous leeches as a wildlife surveying and monitoring tool - prospects, pitfalls and avenues to be developed[J]. FRONTIERS IN ZOOLOGY,2015,12(X):e24. |
| APA | Schnell IB.,Sollmann R.,Calvignac-Spencer S.,Siddall ME.,Yu DW.,...&Gilbert MTP[*].(2015).iDNA from terrestrial haematophagous leeches as a wildlife surveying and monitoring tool - prospects, pitfalls and avenues to be developed.FRONTIERS IN ZOOLOGY,12(X),e24. |
| MLA | Schnell IB,et al."iDNA from terrestrial haematophagous leeches as a wildlife surveying and monitoring tool - prospects, pitfalls and avenues to be developed".FRONTIERS IN ZOOLOGY 12.X(2015):e24. |
入库方式： OAI收割
来源：昆明动物研究所
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