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dc.contributor.author
Leveau, Lucas Matias  
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Vaccaro, Anahí Sofía  
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Bellocq, Maria Isabel  
dc.date.available
2023-10-02T15:14:21Z  
dc.date.issued
2022-07  
dc.identifier.citation
Leveau, Lucas Matias; Vaccaro, Anahí Sofía; Bellocq, Maria Isabel; Urbanization and bird diversity: does the relationship change in deserts and subtropical forests?; Springer; Urban Ecosystems; 25; 6; 7-2022; 1891-1900  
dc.identifier.issn
1083-8155  
dc.identifier.uri
http://hdl.handle.net/11336/213785  
dc.description.abstract
The relationship between urbanization and different bird diversity facets, such as taxonomic and functional diversity, may depend on the biome where cities are located. We analyzed the impact of urbanization on bird taxonomic and functional diversity in two contrasting biomes of Argentina: desert and subtropical forests. A total of five cities and five natural areas were surveyed in each biome during the breeding season. Taxonomic diversity was measured as the bird species richness in each sampling unit, whereas functional diversity was compared with null models that controlled for differences in species richness. Taxonomic diversity increased in periurban areas located in the desert and in natural areas of forests. Natural areas of the desert biome had similar functional diversity to that of urban areas, whereas natural areas of the forest biome had lower functional diversity than expected for a given number of species. Urban core areas in both biomes were dominated by species that eat seeds and plant materials, and by ground foragers. Natural areas in both biomes were dominated by species that eat invertebrates, and by understory and midstory foragers. Our results showed contrasting relationships between different bird diversity facets and urbanization in desert and forest biomes. Moreover, the results found highlighted the importance of considering different urban habitats in large-scale comparisons and the need for particular management actions in different biomes.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Springer  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
AVIAN  
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CONSERVATION  
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FUNCTIONAL  
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LATIN AMERICA  
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NEOTROPICS  
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TAXONOMIC  
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TRAITS  
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URBAN  
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Ecología  
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Ciencias Biológicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Urbanization and bird diversity: does the relationship change in deserts and subtropical forests?  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2023-07-07T22:21:04Z  
dc.identifier.eissn
1573-1642  
dc.journal.volume
25  
dc.journal.number
6  
dc.journal.pagination
1891-1900  
dc.journal.pais
Alemania  
dc.journal.ciudad
Berlín  
dc.description.fil
Fil: Leveau, Lucas Matias. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina  
dc.description.fil
Fil: Vaccaro, Anahí Sofía. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina  
dc.description.fil
Fil: Bellocq, Maria Isabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina  
dc.journal.title
Urban Ecosystems  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s11252-022-01269-w  
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info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s11252-022-01269-w