The relationships between urbanization and bird functional traits across the streetscape
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.landurbplan.2023.104685 http://hdl.handle.net/11449/249548 |
Resumo: | The urbanization process leads to changes in bird communities’ taxonomic and functional compositions. Highly urbanized areas generally exhibit a reduced number of bird species sharing few functional traits. However, most urban bird studies focused on vegetation patches in temperate cities. In this study, we investigate how urban environmental attributes – noise, height of buildings, and urban vegetation characteristics – modulate species occurrences and the distribution of functional traits across the streetscape of a tropical metropolis. We predicted diverse trait-environment relationships, but that highly urbanized contexts (e.g., noisy streets with tall buildings) would be mostly occupied b,y a lower number of species sharing generalist traits. We also predicted to observe streets with similar community composition (profiles) shaped by environmental conditions and interspecific interactions. We applied hierarchical modelling of species communities as a flexible framework for analysis of community data. We observed that, increased noise exposure and reduced green cover were negatively related with species richness due to their negative relationships with most species’ occurrences. On the other hand, larger number of trees and higher proportion of green cover presented mostly positive relationships with occurrences, and thus with species richness. Throughout our streetscape, community composition was highly heterogeneous and similar conditions led to similar profiles. For example, noisy streets may favor the presence of omnivorous and large-bodied species, while wooded streets may allow for the presence of smaller-bodied forest specialist species that exploit lower vegetation strata. Our results indicate that streetscapes may have the potential to harbor functionally and taxonomically diverse bird communities. |
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The relationships between urbanization and bird functional traits across the streetscapeBird morphological and life-history traitsJoint Species Distribution ModelsNeotropical cityUrban landscapeThe urbanization process leads to changes in bird communities’ taxonomic and functional compositions. Highly urbanized areas generally exhibit a reduced number of bird species sharing few functional traits. However, most urban bird studies focused on vegetation patches in temperate cities. In this study, we investigate how urban environmental attributes – noise, height of buildings, and urban vegetation characteristics – modulate species occurrences and the distribution of functional traits across the streetscape of a tropical metropolis. We predicted diverse trait-environment relationships, but that highly urbanized contexts (e.g., noisy streets with tall buildings) would be mostly occupied b,y a lower number of species sharing generalist traits. We also predicted to observe streets with similar community composition (profiles) shaped by environmental conditions and interspecific interactions. We applied hierarchical modelling of species communities as a flexible framework for analysis of community data. We observed that, increased noise exposure and reduced green cover were negatively related with species richness due to their negative relationships with most species’ occurrences. On the other hand, larger number of trees and higher proportion of green cover presented mostly positive relationships with occurrences, and thus with species richness. Throughout our streetscape, community composition was highly heterogeneous and similar conditions led to similar profiles. For example, noisy streets may favor the presence of omnivorous and large-bodied species, while wooded streets may allow for the presence of smaller-bodied forest specialist species that exploit lower vegetation strata. Our results indicate that streetscapes may have the potential to harbor functionally and taxonomically diverse bird communities.Spatial Ecology and Conservation Lab (LEEC) Department of Biodiversity Instituto de Biociências São Paulo State University - UNESP, São PauloLaboratório de Genética & Biodiversidade Instituto de Ciências Biológicas Universidade Federal de Goiás, GoiásOrganismal and Evolutionary Biology Research Programme University of Helsinki, P.O. Box 65 (Viikinkaari 1)Centre for Biodiversity Dynamics Department of Biology Norwegian University of Science and TechnologyDepartment of Biological and Environmental Science University of Jyväskylä, P.O. Box 35 (Survontie 9C)Ecosystems and Environment Research Programme Faculty of Biological and Environmental Sciences University of Helsinki, Niemenkatu 73Departamento de Ciências Biológicas Universidade Estadual de Minas GeraisPrograma de Pós-Graduação em Análise e Modelagem de Sistemas Ambientais Instituto de Geociências Universidade Federal de Minas GeraisEnvironmental Studies Center (CEA) São Paulo State University - UNESP, São PauloSpatial Ecology and Conservation Lab (LEEC) Department of Biodiversity Instituto de Biociências São Paulo State University - UNESP, São PauloEnvironmental Studies Center (CEA) São Paulo State University - UNESP, São PauloUniversidade Estadual Paulista (UNESP)Universidade Federal de Goiás (UFG)University of HelsinkiNorwegian University of Science and TechnologyUniversity of JyväskyläUniversidade Estadual de Minas GeraisUniversidade Federal de Minas Gerais (UFMG)Pena, João Carlos [UNESP]Ovaskainen, OtsoMacGregor-Fors, IanTeixeira, Camila PalharesRibeiro, Milton Cezar [UNESP]2023-07-29T16:02:43Z2023-07-29T16:02:43Z2023-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1016/j.landurbplan.2023.104685Landscape and Urban Planning, v. 232.0169-2046http://hdl.handle.net/11449/24954810.1016/j.landurbplan.2023.1046852-s2.0-85146156202Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengLandscape and Urban Planninginfo:eu-repo/semantics/openAccess2023-07-29T16:02:43Zoai:repositorio.unesp.br:11449/249548Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:31:14.425006Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
The relationships between urbanization and bird functional traits across the streetscape |
title |
The relationships between urbanization and bird functional traits across the streetscape |
spellingShingle |
The relationships between urbanization and bird functional traits across the streetscape Pena, João Carlos [UNESP] Bird morphological and life-history traits Joint Species Distribution Models Neotropical city Urban landscape |
title_short |
The relationships between urbanization and bird functional traits across the streetscape |
title_full |
The relationships between urbanization and bird functional traits across the streetscape |
title_fullStr |
The relationships between urbanization and bird functional traits across the streetscape |
title_full_unstemmed |
The relationships between urbanization and bird functional traits across the streetscape |
title_sort |
The relationships between urbanization and bird functional traits across the streetscape |
author |
Pena, João Carlos [UNESP] |
author_facet |
Pena, João Carlos [UNESP] Ovaskainen, Otso MacGregor-Fors, Ian Teixeira, Camila Palhares Ribeiro, Milton Cezar [UNESP] |
author_role |
author |
author2 |
Ovaskainen, Otso MacGregor-Fors, Ian Teixeira, Camila Palhares Ribeiro, Milton Cezar [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Universidade Federal de Goiás (UFG) University of Helsinki Norwegian University of Science and Technology University of Jyväskylä Universidade Estadual de Minas Gerais Universidade Federal de Minas Gerais (UFMG) |
dc.contributor.author.fl_str_mv |
Pena, João Carlos [UNESP] Ovaskainen, Otso MacGregor-Fors, Ian Teixeira, Camila Palhares Ribeiro, Milton Cezar [UNESP] |
dc.subject.por.fl_str_mv |
Bird morphological and life-history traits Joint Species Distribution Models Neotropical city Urban landscape |
topic |
Bird morphological and life-history traits Joint Species Distribution Models Neotropical city Urban landscape |
description |
The urbanization process leads to changes in bird communities’ taxonomic and functional compositions. Highly urbanized areas generally exhibit a reduced number of bird species sharing few functional traits. However, most urban bird studies focused on vegetation patches in temperate cities. In this study, we investigate how urban environmental attributes – noise, height of buildings, and urban vegetation characteristics – modulate species occurrences and the distribution of functional traits across the streetscape of a tropical metropolis. We predicted diverse trait-environment relationships, but that highly urbanized contexts (e.g., noisy streets with tall buildings) would be mostly occupied b,y a lower number of species sharing generalist traits. We also predicted to observe streets with similar community composition (profiles) shaped by environmental conditions and interspecific interactions. We applied hierarchical modelling of species communities as a flexible framework for analysis of community data. We observed that, increased noise exposure and reduced green cover were negatively related with species richness due to their negative relationships with most species’ occurrences. On the other hand, larger number of trees and higher proportion of green cover presented mostly positive relationships with occurrences, and thus with species richness. Throughout our streetscape, community composition was highly heterogeneous and similar conditions led to similar profiles. For example, noisy streets may favor the presence of omnivorous and large-bodied species, while wooded streets may allow for the presence of smaller-bodied forest specialist species that exploit lower vegetation strata. Our results indicate that streetscapes may have the potential to harbor functionally and taxonomically diverse bird communities. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-29T16:02:43Z 2023-07-29T16:02:43Z 2023-04-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/j.landurbplan.2023.104685 Landscape and Urban Planning, v. 232. 0169-2046 http://hdl.handle.net/11449/249548 10.1016/j.landurbplan.2023.104685 2-s2.0-85146156202 |
url |
http://dx.doi.org/10.1016/j.landurbplan.2023.104685 http://hdl.handle.net/11449/249548 |
identifier_str_mv |
Landscape and Urban Planning, v. 232. 0169-2046 10.1016/j.landurbplan.2023.104685 2-s2.0-85146156202 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Landscape and Urban Planning |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1808128821760622592 |