Indirect effects of habitat loss via habitat fragmentation: A cross-taxa analysis of forest-dependent species

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorPüttker, Thomas-
Autor(es): dc.creatorCrouzeilles, Renato Crouzeilles-
Autor(es): dc.creatorGomes, Mauricio Almeida-
Autor(es): dc.creatorSchmoeller, Marina Schmoeller-
Autor(es): dc.creatorMaurenza, Daniel-
Autor(es): dc.creatorPinto, Helena Alves-
Autor(es): dc.creatorPardini, Renata-
Autor(es): dc.creatorVieira, Marcus V.-
Autor(es): dc.creatorLeite, Cristina Banks-
Autor(es): dc.creatorFonseca, Carlos R.-
Autor(es): dc.creatorMetzger, Jean Paul-
Autor(es): dc.creatorAccacio, Gustavo M.-
Autor(es): dc.creatorAlexandrino, Eduardo R.-
Autor(es): dc.creatorBarros, Camila S.-
Autor(es): dc.creatorBogoni, Juliano A.-
Autor(es): dc.creatorBoscolo, Danilo-
Autor(es): dc.creatorBrancalion, Pedro H. S.-
Autor(es): dc.creatorBueno, Adriana A.-
Autor(es): dc.creatorPassamani, Marcelo-
Autor(es): dc.creatorPrevedello, Jayme A.-
Data de aceite: dc.date.accessioned2026-02-09T11:37:31Z-
Data de disponibilização: dc.date.available2026-02-09T11:37:31Z-
Data de envio: dc.date.issued2020-09-04-
Data de envio: dc.date.issued2020-09-04-
Data de envio: dc.date.issued2019-12-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/42852-
Fonte completa do material: dc.identifierhttps://doi.org/10.1016/j.biocon.2019.108368-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1143793-
Descrição: dc.descriptionRecent studies suggest that habitat amount is the main determinant of species richness, whereas habitat fragmentation has weak and mostly positive effects. Here, we challenge these ideas using a multi-taxa database including 2230 estimates of forest-dependent species richness from 1097 sampling sites across the Brazilian Atlantic Forest biodiversity hotspot. We used a structural equation modeling approach, accounting not only for direct effects of habitat loss, but also for its indirect effects (via habitat fragmentation), on the richness of forest-dependent species. We reveal that in addition to the effects of habitat loss, habitat fragmentation has negative impacts on animal species richness at intermediate (30–60%) levels of habitat amount, and on richness of plants at high (>60%) levels of habitat amount, both of which are mediated by edge effects. Based on these results, we argue that dismissing habitat fragmentation as a powerful force driving species extinction in tropical forest landscapes is premature and unsafe.-
Idioma: dc.languageen-
Publicador: dc.publisherElsevier-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceBiological Conservation-
Palavras-chave: dc.subjectAtlantic Forest-
Palavras-chave: dc.subjectEdge effects-
Palavras-chave: dc.subjectHabitat amount hypothesis-
Palavras-chave: dc.subjectHabitat fragmentation-
Palavras-chave: dc.subjectHabitat loss-
Palavras-chave: dc.subjectHierarchical modeling-
Palavras-chave: dc.subjectPerda de habitat-
Palavras-chave: dc.subjectFragmentação de habitat-
Palavras-chave: dc.subjectMata atlântica-
Palavras-chave: dc.subjectEfeitos de borda-
Palavras-chave: dc.subjectHipótese da quantidade de habitat-
Palavras-chave: dc.subjectModelagem hierárquica-
Título: dc.titleIndirect effects of habitat loss via habitat fragmentation: A cross-taxa analysis of forest-dependent species-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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