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dc.contributor.author
Sanchez, Mariano Sebastian
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dc.date.available
2018-03-20T21:22:14Z
dc.date.issued
2016-01
dc.identifier.citation
Sanchez, Mariano Sebastian; Structure of three subtropical bat assemblages (Chiroptera) in the Andean rainforests of Argentina; De Gruyter; Mammalia; 80; 1; 1-2016; 11-19
dc.identifier.issn
0025-1461
dc.identifier.uri
http://hdl.handle.net/11336/39455
dc.description.abstract
I evaluated bat assemblages in terms of species richness, relative abundance, trophic guild structure, and seasonal changes at three sites along of the Southern Yungas forests. 845 individuals were captured, representing 25 species of three families, with an effort of 27,138 m of mist-net opened per hour. Subtropical assemblages showed a similar structure to those from tropical landmark, with a dominance of frugivorous Phyllostomid; in addition, a few species were abundant, followed by a long tail of less common species. However, subtropical sites differed due to the dominance of the genus Sturnira and the great contribution to richness of Vespertilionidae and Molossidae families. Contrarily to my original expectations, latitudinal gradient of species richness does not seem to produce significant differences in richness between the northern and southern sites, with the central site being different. Furthermore, guild structure and captures did not change between seasons. However, I found a high variation in guild structure among sites due to changes in β diversity and latitudinal lack of species with tropical filiations. These changes generated great differences in functional structure among assemblages, with eight guilds in the north and only four in the remaining sites. Moreover, other variables, such as roost site and resource availability, climatic conditions and particular attributes of each species, could also be important in determining local richness and guild structure.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
De Gruyter
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Guilds
dc.subject
Molossidae
dc.subject
Phyllostomidae
dc.subject
Vespertilionidae
dc.subject.classification
Otras Ciencias Biológicas
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Structure of three subtropical bat assemblages (Chiroptera) in the Andean rainforests of Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-03-09T18:44:09Z
dc.identifier.eissn
0025-1461
dc.journal.volume
80
dc.journal.number
1
dc.journal.pagination
11-19
dc.journal.pais
Alemania
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dc.journal.ciudad
Berlin
dc.description.fil
Fil: Sanchez, Mariano Sebastian. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina
dc.journal.title
Mammalia
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/ 10.1515/mammalia-2014-0084
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.degruyter.com/view/j/mamm.2016.80.issue-1/issue-files/mamm.2016.80.issue-1.xml
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