Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Pereyra, Laura Cecilia | - |
| dc.creator | Akmentins, Mauricio Sebastián | - |
| dc.creator | Sanabria, Eduardo Alfredo | - |
| dc.creator | Vaira, Marcos | - |
| dc.date | 2018-05-22T17:20:16Z | - |
| dc.date | 2018-05-22T17:20:16Z | - |
| dc.date | 2016-07 | - |
| dc.date | 2018-05-03T14:11:51Z | - |
| dc.date.accessioned | 2019-04-29T15:48:30Z | - |
| dc.date.available | 2019-04-29T15:48:30Z | - |
| dc.date.issued | 2016-07 | - |
| dc.identifier | Pereyra, Laura Cecilia; Akmentins, Mauricio Sebastián; Sanabria, Eduardo Alfredo; Vaira, Marcos; Diurnal? Calling activity patterns reveal nocturnal habits in the aposematic toad, Melanophryniscus rubriventris; National Research Council Canada-NRC Research Press; Canadian Journal of Zoology; 94; 7; 7-2016; 497-503 | - |
| dc.identifier | 0008-4301 | - |
| dc.identifier | http://hdl.handle.net/11336/45876 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/302588 | - |
| dc.description | Abstract: In anuran species with short breeding seasons, an extension of diel activity to the night hours could be favoured to maximize mating opportunities but individuals must deal with physiological and behavioural constraints. We tested this hypothesis in the Yungas red-belly toad, Melanophryniscus rubriventris (Vellard, 1947). We registered diel pattern of male callingactivity in two localities using automated recording systems, and related it to abiotic factors as temperature, relative air humidity and precipitation. The diel pattern of vocalization was mainly diurnal. Interestingly, though, nocturnal calling activity was a common feature, representingbetween 40% and 43% of call records in both localities. Vocal activity was significantly influenced by time of the day and presence of rainfall. Calling males showed high plasticity, with activity in the entire environmental range of relative air humidity and temperature. Nocturnal calling seems to play an important role in the mating strategy of males, and it is probably morefrequent in the genus Melanophryniscus than currently assumed. We discuss the implications of our findings in relation to different aspects of ecology of the species and suggest that bright coloration in M. rubriventris might result from a compromise between several non-conflicting functions (e.g. aposematism and thermoregulation). | - |
| dc.description | Fil: Pereyra, Laura Cecilia. Universidad Nacional de Jujuy. Facultad de Ciencias Agrarias. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico CONICET - Salta. San Salvador de Jujuy; Argentina | - |
| dc.description | Fil: Akmentins, Mauricio Sebastián. Universidad Nacional de Jujuy. Facultad de Ciencias Agrarias. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico CONICET - Salta. San Salvador de Jujuy; Argentina | - |
| dc.description | Fil: Sanabria, Eduardo Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Juan. Facultad de Filosofía, Humanidades y Artes; Argentina | - |
| dc.description | Fil: Vaira, Marcos. Universidad Nacional de Jujuy. Facultad de Ciencias Agrarias. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico CONICET - Salta. San Salvador de Jujuy; Argentina | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | National Research Council Canada-NRC Research Press | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1139/cjz-2015-0197 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://www.nrcresearchpress.com/doi/10.1139/cjz-2015-0197 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.source.uri | http://hdl.handle.net/11336/64831 | - |
| dc.subject | MELANOPHRYNISCUS RUBRIVENTRIS | - |
| dc.subject | YUNGAS RED-BELLY TOAD | - |
| dc.subject | BREEDING BEHAVIOUR | - |
| dc.subject | ADVERTISEMENT CALL | - |
| dc.subject | DIEL PATTERN | - |
| dc.subject | NOCTURNALITY | - |
| dc.subject | APOSEMATISM | - |
| dc.subject | Otras Ciencias Biológicas | - |
| dc.subject | Ciencias Biológicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.subject | Otras Ciencias Biológicas | - |
| dc.subject | Ciencias Biológicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Diurnal? Calling activity patterns reveal nocturnal habits in the aposematic toad, Melanophryniscus rubriventris | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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