Site-Based Conservation of Terrestrial Bird Species in the Caribbean and Central and South America Under Climate Change
Title: | Site-Based Conservation of Terrestrial Bird Species in the Caribbean and Central and South America Under Climate Change |
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Authors: | Alke Voskamp, Stuart H. M. Butchart, David J. Baker, Chad B. Wilsey, Stephen G. Willis |
Source: | Frontiers in Ecology and Evolution, Vol 9 (2021) |
Publisher Information: | Frontiers Media S.A., 2021. |
Publication Year: | 2021 |
Collection: | LCC:Evolution LCC:Ecology |
Subject Terms: | species distribution models, important bird and biodiversity areas, species turnover, ecological forecasting, IUCN red list, threatened species, Evolution, QH359-425, Ecology, QH540-549.5 |
More Details: | Two of the principal responses of species to recent climate change have been changes in range and abundance, leading to a global reshuffling of the geographic distribution of species. Such range changes may cause species to disappear from areas they currently occupy and, given the right conditions, to colonize new sites. This could affect the ability of site networks (such as protected areas) to conserve species. Identifying sites that will continue to provide suitable conditions for focal species under future climate change scenarios and sites that are likely to become unsuitable is important for effective conservation planning. Here we explore the impacts of climate change on terrestrial bird species of conservation concern in the Neotropics, and the consequences for the network of Important Bird and Biodiversity Areas (IBAs) identified to conserve them. We modelled changes in species distributions for 3,798 species across the Caribbean and Central and South America, accounting for species-specific biological traits (natal dispersal ability and generation length), to assess species occurrences within IBAs under different future climate scenarios. Based on the projected changes in species compositions, we identified potential management strategies for the individual sites of the network. We projected that future climate change will have substantial impacts on the distribution of individual species across the IBA network, resulting in very heterogenous impacts on the individual IBAs. Mean turnover of species of conservation concern within IBAs was 17% by 2050. Nonetheless, under a medium-warming scenario, for 73% of the 939 species of conservation concern, more than half of the IBAs in which they currently occur were projected to remain climatically suitable, and for 90% at least a quarter of the sites remain suitable. These results suggest that the IBA network will remain robust under climate change. Nevertheless, 7% of the species of conservation concern are projected to have no suitable climate in the IBAs currently identified for them. Our results highlight the importance of a network-wide perspective when taking management decisions for individual sites under climate change. |
Document Type: | article |
File Description: | electronic resource |
Language: | English |
ISSN: | 2296-701X |
Relation: | https://www.frontiersin.org/articles/10.3389/fevo.2021.625432/full; https://doaj.org/toc/2296-701X |
DOI: | 10.3389/fevo.2021.625432 |
Access URL: | https://doaj.org/article/a5232c1dca2447289e3b308848f7541b |
Accession Number: | edsdoj.5232c1dca2447289e3b308848f7541b |
Database: | Directory of Open Access Journals |
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Willis</searchLink> – Name: TitleSource Label: Source Group: Src Data: Frontiers in Ecology and Evolution, Vol 9 (2021) – Name: Publisher Label: Publisher Information Group: PubInfo Data: Frontiers Media S.A., 2021. – Name: DatePubCY Label: Publication Year Group: Date Data: 2021 – Name: Subset Label: Collection Group: HoldingsInfo Data: LCC:Evolution<br />LCC:Ecology – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22species+distribution+models%22">species distribution models</searchLink><br /><searchLink fieldCode="DE" term="%22important+bird+and+biodiversity+areas%22">important bird and biodiversity areas</searchLink><br /><searchLink fieldCode="DE" term="%22species+turnover%22">species turnover</searchLink><br /><searchLink fieldCode="DE" term="%22ecological+forecasting%22">ecological forecasting</searchLink><br /><searchLink fieldCode="DE" term="%22IUCN+red+list%22">IUCN red list</searchLink><br /><searchLink fieldCode="DE" term="%22threatened+species%22">threatened species</searchLink><br /><searchLink fieldCode="DE" term="%22Evolution%22">Evolution</searchLink><br /><searchLink fieldCode="DE" term="%22QH359-425%22">QH359-425</searchLink><br /><searchLink fieldCode="DE" term="%22Ecology%22">Ecology</searchLink><br /><searchLink fieldCode="DE" term="%22QH540-549%2E5%22">QH540-549.5</searchLink> – Name: Abstract Label: Description Group: Ab Data: Two of the principal responses of species to recent climate change have been changes in range and abundance, leading to a global reshuffling of the geographic distribution of species. Such range changes may cause species to disappear from areas they currently occupy and, given the right conditions, to colonize new sites. This could affect the ability of site networks (such as protected areas) to conserve species. Identifying sites that will continue to provide suitable conditions for focal species under future climate change scenarios and sites that are likely to become unsuitable is important for effective conservation planning. Here we explore the impacts of climate change on terrestrial bird species of conservation concern in the Neotropics, and the consequences for the network of Important Bird and Biodiversity Areas (IBAs) identified to conserve them. We modelled changes in species distributions for 3,798 species across the Caribbean and Central and South America, accounting for species-specific biological traits (natal dispersal ability and generation length), to assess species occurrences within IBAs under different future climate scenarios. Based on the projected changes in species compositions, we identified potential management strategies for the individual sites of the network. We projected that future climate change will have substantial impacts on the distribution of individual species across the IBA network, resulting in very heterogenous impacts on the individual IBAs. Mean turnover of species of conservation concern within IBAs was 17% by 2050. Nonetheless, under a medium-warming scenario, for 73% of the 939 species of conservation concern, more than half of the IBAs in which they currently occur were projected to remain climatically suitable, and for 90% at least a quarter of the sites remain suitable. These results suggest that the IBA network will remain robust under climate change. Nevertheless, 7% of the species of conservation concern are projected to have no suitable climate in the IBAs currently identified for them. Our results highlight the importance of a network-wide perspective when taking management decisions for individual sites under climate change. – Name: TypeDocument Label: Document Type Group: TypDoc Data: article – Name: Format Label: File Description Group: SrcInfo Data: electronic resource – Name: Language Label: Language Group: Lang Data: English – Name: ISSN Label: ISSN Group: ISSN Data: 2296-701X – Name: NoteTitleSource Label: Relation Group: SrcInfo Data: https://www.frontiersin.org/articles/10.3389/fevo.2021.625432/full; https://doaj.org/toc/2296-701X – Name: DOI Label: DOI Group: ID Data: 10.3389/fevo.2021.625432 – Name: URL Label: Access URL Group: URL Data: <link linkTarget="URL" linkTerm="https://doaj.org/article/a5232c1dca2447289e3b308848f7541b" linkWindow="_blank">https://doaj.org/article/a5232c1dca2447289e3b308848f7541b</link> – Name: AN Label: Accession Number Group: ID Data: edsdoj.5232c1dca2447289e3b308848f7541b |
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RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.3389/fevo.2021.625432 Languages: – Text: English Subjects: – SubjectFull: species distribution models Type: general – SubjectFull: important bird and biodiversity areas Type: general – SubjectFull: species turnover Type: general – SubjectFull: ecological forecasting Type: general – SubjectFull: IUCN red list Type: general – SubjectFull: threatened species Type: general – SubjectFull: Evolution Type: general – SubjectFull: QH359-425 Type: general – SubjectFull: Ecology Type: general – SubjectFull: QH540-549.5 Type: general Titles: – TitleFull: Site-Based Conservation of Terrestrial Bird Species in the Caribbean and Central and South America Under Climate Change Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Alke Voskamp – PersonEntity: Name: NameFull: Stuart H. M. Butchart – PersonEntity: Name: NameFull: David J. Baker – PersonEntity: Name: NameFull: Chad B. Wilsey – PersonEntity: Name: NameFull: Stephen G. Willis IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 05 Type: published Y: 2021 Identifiers: – Type: issn-print Value: 2296701X Numbering: – Type: volume Value: 9 Titles: – TitleFull: Frontiers in Ecology and Evolution Type: main |
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