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dc.contributor.author
Benitez, Julieta
dc.contributor.author
Barrera, Marcelo Daniel
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Rosas, Yamina Micaela
dc.contributor.author
Martínez Pastur, Guillermo José
dc.contributor.author
Lencinas, María Vanessa
dc.date.available
2023-09-04T11:36:38Z
dc.date.issued
2022-09
dc.identifier.citation
Benitez, Julieta; Barrera, Marcelo Daniel; Rosas, Yamina Micaela; Martínez Pastur, Guillermo José; Lencinas, María Vanessa; Landscape and Stand Characteristics Influence on the Bird Assemblage in Nothofagus antarctica Forests of Tierra del Fuego; Multidisciplinary Digital Publishing Institute; Land; 11; 1332; 9-2022; 1-16
dc.identifier.uri
http://hdl.handle.net/11336/210304
dc.description.abstract
Different variables operate simultaneously at different spatial scales, influencing community composition and species distribution. This knowledge could improve management and conservation practices in managed menaced forests. The objective of this work was to determine the influence of landscape and stand variables on the bird assemblage of the managed Nothofagus antarctica forest of Tierra del Fuego (Argentina). We used data from bird point counts (three or four censuses during middle summer of two consecutive years) located at 48 sites distributed at four ranches. At each site, we extracted landscape variables with Fragstat software from the forest patches, the cover classes, and the whole landscape. We also evaluated local stand characteristics, such as forest structure, ground cover, and food availability, including understory plant cover usually consumed by birds and available arthropods. Data were evaluated by detrended and canonical correspondence analyses. We found that landscape configuration (e.g., forest patch shape) and local stand variables (e.g., canopy cover) influenced bird assemblage more than landscape composition. Moreover, bird functional groups responded differently to different spatial scale variables (e.g., forest specialist species were associated with forest structure, but species that use low strata to nest and feed were associated with landscape configuration variables), demonstrating the importance of using multiple spatial scales to better understand bird species requirements. The combination of practices that promote some local characteristics (e.g., high canopy cover) and more complex landscape configurations could simultaneously favor different bird species groups and improve the effectiveness of management and conservation strategies.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Multidisciplinary Digital Publishing Institute
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
LANDSCAPE CONFIGURATION
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LANDSCAPE COMPOSITION
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BIRD COMMUNITY STRUCTURE
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SPATIAL SCALES
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PATAGONIA
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Otras Agricultura, Silvicultura y Pesca
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Agricultura, Silvicultura y Pesca
dc.subject.classification
CIENCIAS AGRÍCOLAS
dc.title
Landscape and Stand Characteristics Influence on the Bird Assemblage in Nothofagus antarctica Forests of Tierra del Fuego
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-06-30T15:18:51Z
dc.identifier.eissn
2073-445X
dc.journal.volume
11
dc.journal.number
1332
dc.journal.pagination
1-16
dc.journal.pais
Suiza
dc.journal.ciudad
Basel
dc.description.fil
Fil: Benitez, Julieta. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
dc.description.fil
Fil: Barrera, Marcelo Daniel. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Investigación en Sistemas Ecológicos y Ambientales; Argentina
dc.description.fil
Fil: Rosas, Yamina Micaela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina. Universidad de Copenhagen; Dinamarca
dc.description.fil
Fil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
dc.description.fil
Fil: Lencinas, María Vanessa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
dc.journal.title
Land
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2073-445X/11/8/1332
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.3390/land11081332
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