Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/gcb.14760 |
Back home? Uncertainties for returning seized animals to the source-areas under climate change | |
Gomes Destro, Guilherme Fernando1,2; de Fernandes, Virginia1; Alves de Andrade, Andre Felipe1; De Marco, Paulo3; Terribile, Levi Carina4 | |
2019-08-06 | |
发表期刊 | GLOBAL CHANGE BIOLOGY
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ISSN | 1354-1013 |
EISSN | 1365-2486 |
出版年 | 2019 |
卷号 | 25期号:10页码:3242-3253 |
文章类型 | Article |
语种 | 英语 |
国家 | Brazil |
英文摘要 | Regardless of the economic, social and environmental impacts caused by wild animal trafficking worldwide, the suitable destination of seized specimens is one of the main challenges faced by environmental managers and authorities. In Brazil, returning seized animals to the wild has been the most frequent path in population restoration programs, and has been carried out, as a priority, in areas where the animals were captured. However, in addition to the difficulty in identifying the locations of illegal captures, little scientific knowledge is available on the future viability of the source-areas to global climate change. Thus, the current work aims to evaluate the impacts of climate change on the main source-municipalities for animal trafficking in Brazil, referred to herein as source-areas. For this, using ecological niche modeling, the environmental suitability of the source-areas for illegal animal captures was evaluated in two scenarios at two different time horizons: optimistic (RCP 26) and pessimistic (RCP 85) emission scenarios in both 2050 and 2070 projections. Moreover, the source-areas were compared with the Brazilian Federal protected areas, used here as the control group. According to the results, Brazilian source-municipalities are not always the best option for maintaining the most seized species in the future simulations, and, therefore, seem not be the best option for projects that aim for the return of these animals to the wild. In this sense, despite the genetic and ecological issues inherent in translocation projects, our results suggest that population restoration programs for seized species need to be rethought, and furthermore other suitable areas could be considered for truly ensuring the survival and maintenance of overexploited populations in the long term. |
英文关键词 | animal trafficking Ecological Niche Modeling (ENM) global warming passerine population restoration reinforcement reintroduction |
领域 | 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000479583500001 |
WOS关键词 | SPECIES DISTRIBUTION MODELS ; ECOLOGICAL NICHE MODELS ; SPATIAL AUTOCORRELATION ; EXTINCTION RISK ; WILDLIFE TRADE ; PRIORITY AREAS ; ILLEGAL TRADE ; BIRD TRADE ; CONSERVATION ; TRANSLOCATIONS |
WOS类目 | Biodiversity Conservation ; Ecology ; Environmental Sciences |
WOS研究方向 | Biodiversity & Conservation ; Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/185921 |
专题 | 气候变化 资源环境科学 |
作者单位 | 1.Univ Fed Goias, Programa Posgrad Ecol & Evolucao, Campus Samambaia,CP 131, BR-74001970 Goiania, Go, Brazil; 2.Inst Brasileiro Meio Ambiente & Recursos Nat Reno, Goiania, Go, Brazil; 3.Univ Fed Goias, Inst Ciencias Biol, Dept Ecol, Goiania, Go, Brazil; 4.Univ Fed Goias, Inst Ciencias Biol, Jatai, Brazil |
推荐引用方式 GB/T 7714 | Gomes Destro, Guilherme Fernando,de Fernandes, Virginia,Alves de Andrade, Andre Felipe,et al. Back home? Uncertainties for returning seized animals to the source-areas under climate change[J]. GLOBAL CHANGE BIOLOGY,2019,25(10):3242-3253. |
APA | Gomes Destro, Guilherme Fernando,de Fernandes, Virginia,Alves de Andrade, Andre Felipe,De Marco, Paulo,&Terribile, Levi Carina.(2019).Back home? Uncertainties for returning seized animals to the source-areas under climate change.GLOBAL CHANGE BIOLOGY,25(10),3242-3253. |
MLA | Gomes Destro, Guilherme Fernando,et al."Back home? Uncertainties for returning seized animals to the source-areas under climate change".GLOBAL CHANGE BIOLOGY 25.10(2019):3242-3253. |
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