DOI: 10.1111/gcb.14064
Scopus记录号: 2-s2.0-85041816166
论文题名: Global spread of helminth parasites at the human–domestic animal–wildlife interface
作者: Wells K. ; Gibson D.I. ; Clark N.J. ; Ribas A. ; Morand S. ; McCallum H.I.
刊名: Global Change Biology
ISSN: 13541013
出版年: 2018
卷: 24, 期: 7 起始页码: 3254
结束页码: 3265
语种: 英语
英文关键词: global spread of parasites
; helminth parasites
; human–wildlife interface
; parasite biodiversity
; parasite host shifting
; zoonoses
Scopus关键词: biodiversity
; diet
; nature-society relations
; parasite
; Animalia
; Cestoda
; Mammalia
; Nematoda
; Trematoda
; Vermes
英文摘要: Changes in species distributions open novel parasite transmission routes at the human–wildlife interface, yet the strength of biotic and biogeographical factors that prevent or facilitate parasite host shifting are not well understood. We investigated global patterns of helminth parasite (Nematoda, Cestoda, Trematoda) sharing between mammalian wildlife species and domestic mammal hosts (including humans) using >24,000 unique country-level records of host–parasite associations. We used hierarchical modelling and species trait data to determine possible drivers of the level of parasite sharing between wildlife species and either humans or domestic animal hosts. We found the diet of wildlife species to be a strong predictor of levels of helminth parasite sharing with humans and domestic animals, followed by a moderate effect of zoogeographical region and minor effects of species’ habitat and climatic niches. Combining model predictions with the distribution and ecological profile data of wildlife species, we projected global risk maps that uncovered strikingly similar patterns of wildlife parasite sharing across geographical areas for the different domestic host species (including humans). These similarities are largely explained by the fact that widespread parasites are commonly recorded infecting several domestic species. If the dietary profile and position in the trophic chain of a wildlife species largely drives its level of helminth parasite sharing with humans/domestic animals, future range shifts of host species that result in novel trophic interactions may likely increase parasite host shifting and have important ramifications for human and animal health. © 2018 John Wiley & Sons Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/110363
Appears in Collections: 影响、适应和脆弱性 气候变化事实与影响
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作者单位: Environmental Futures Research Institute, Griffith University, Nathan, QLD, Australia; Department of Life Sciences, Natural History Museum, London, United Kingdom; School of Veterinary Science, University of Queensland, Gatton, QLD, Australia; Department of Biology, Healthcare and the Environment, Faculty of Pharmacy and Food Sciences, University of Barcelona, Barcelona, Spain; CIRAD ASTRE, CNRS ISEM, Faculty of Veterinary Technology, Kasetsart University, Bangkok, Thailand
Recommended Citation:
Wells K.,Gibson D.I.,Clark N.J.,et al. Global spread of helminth parasites at the human–domestic animal–wildlife interface[J]. Global Change Biology,2018-01-01,24(7)