globalchange  > 气候变化与战略
DOI: 10.1073/pnas.1922355117
论文题名:
Direct evidence of poison-driven widespread population decline in a wild vertebrate
作者: Mateo-Tomás P.; Olea P.P.; Mínguez E.; Mateo R.; Viñuela J.
刊名: Proceedings of the National Academy of Sciences of the United States of America
ISSN: 0027-8424
出版年: 2020
卷: 117, 期:28
起始页码: 16418
结束页码: 16423
语种: 英语
英文关键词: Diclofenac ; On-ground monitoring ; Population dynamics ; Sentinel species ; Wildlife poisoning
Scopus关键词: diclofenac ; lead ; lead ammunition ; organochlorine insecticide ; poison ; unclassified drug ; veterinary drug ; insecticide ; veterinary drug ; Article ; biodiversity ; bird ; breeding ; breeding line ; breeding population ; controlled study ; environmental monitoring ; geographic distribution ; intoxication ; mortality rate ; nonhuman ; on ground monitoring ; population abundance ; population dynamics ; population size ; priority journal ; red kite ; Spain ; species extinction ; vertebrate ; wild animal ; wildlife poisoning ; animal ; classification ; environmental protection ; Falconiformes ; female ; growth, development and aging ; male ; physiology ; pollutant ; toxicity ; wild animal ; Animals ; Animals, Wild ; Biodiversity ; Breeding ; Conservation of Natural Resources ; Environmental Pollutants ; Falconiformes ; Female ; Insecticides ; Male ; Population Dynamics ; Veterinary Drugs
英文摘要: Toxicants such as organochlorine insecticides, lead ammunition, and veterinary drugs have caused severe wildlife poisoning, pushing the populations of several apex species to the edge of extinction. These prime cases epitomize the serious threat that wildlife poisoning poses to biodiversity. Much of the evidence on population effects of wildlife poisoning rests on assessments conducted at an individual level, from which population-level effects are inferred. Contrastingly, we demonstrate a straightforward relationship between poison-induced individual mortality and population changes in the threatened red kite (Milvus milvus). By linking field data of 1,075 poisoned red kites to changes in occupancy and abundance across 274 sites (10 × 10-km squares) over a 20-y time frame, we show a clear relationship between red kite poisoning and the decline of its breeding population in Spain, including local extinctions. Our results further support the species listing as endangered, after a breeding population decline of 31% to 43% in two decades of this once-abundant raptor. Given that poisoning threatens the global populations of more than 2,600 animal species worldwide, a greater understanding of its population-level effects may aid biodiversity conservation through increased regulatory control of chemical substances. Our results illustrate the great potential of long-term and large-scale on-ground monitoring to assist in this task. © 2020 National Academy of Sciences. All rights reserved.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/164136
Appears in Collections:气候变化与战略

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作者单位: Mateo-Tomás, P., Research Unit of Biodiversity, Oviedo University - Spanish Research Council - Principado de Asturias (UO-CSIC-PA), Mieres, 33600, Spain, Centre for Functional Ecology, Department of Life Sciences, University of Coimbra, Coimbra, 3000-456, Portugal, Game and Wildlife Management Group, Institute for Game and Wildlife Research (IREC), University of Castilla-La Mancha, Spanish Research Council - Junta de Comunidades de Castilla-La Mancha (UCLM-CSIC-JCCM), Ciudad Real, 13005, Spain; Olea, P.P., Terrestrial Ecology Group, Departamento de Ecología, Universidad Autónoma de Madrid, Madrid, 28049, Spain, Centro de Investigación en Biodiversidad y Cambio Global, Universidad Autónoma de Madrid, Madrid, 28049, Spain; Mínguez, E., World Wildlife Fund Spain (WWF Spain), Madrid, 28005, Spain, Spanish Ornithological Society (SEO/BirdLife), Madrid, 28053, Spain; Mateo, R., Wildlife Toxicology Group, Institute for Game and Wildlife Research (IREC), University of Castilla-La Mancha, Spanish Research Council - Junta de Comunidades de Castilla-La Mancha (UCLM-CSIC-JCCM), Ciudad Real, 13005, Spain; Viñuela, J., Game and Wildlife Management Group, Institute for Game and Wildlife Research (IREC), University of Castilla-La Mancha, Spanish Research Council - Junta de Comunidades de Castilla-La Mancha (UCLM-CSIC-JCCM), Ciudad Real, 13005, Spain

Recommended Citation:
Mateo-Tomás P.,Olea P.P.,Mínguez E.,et al. Direct evidence of poison-driven widespread population decline in a wild vertebrate[J]. Proceedings of the National Academy of Sciences of the United States of America,2020-01-01,117(28)
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