Life history traits of a Neotropical microhylid (dermatonotus muelleri, Boettger 1885) from the arid Chaco, Argentina | ||
| dc.conicet.fuente | unificacion | |
| dc.conicet.organizacion | Ovidius University | |
| dc.conicet.organizacion | Universidad Nacional del Nordeste. Facultad de Ciencias Exactas, Naturales y Agrimensura. Departamento de BiologĆa | |
| dc.conicet.organizacion | Consejo Nacional de Investigaciones CientĆficas y TĆ©cnicas | |
| dc.conicet.organizacion | Consejo Nacional de Investigaciones CientĆficas y TĆ©cnicas. Centro CientĆfico Tecnológico Conicet - Nordeste. Instituto de BiologĆa Subtropical. Instituto de BiologĆa Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de BiologĆa Subtropical. Instituto de BiologĆa Subtropical - Nodo Posadas | |
| dc.conicet.organizacion | Ovidius University | |
| dc.conicet.paisOrganizacion | Rumania | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.paisOrganizacion | Rumania | |
| dc.conicet.produccionid | 6555019 | |
| dc.contributor.author | StĒnescu, Florina | |
| dc.contributor.author | Marangoni, Federico | |
| dc.contributor.author | Reinko, Ivana Noelia | |
| dc.contributor.author | Cogalniceanu, Dan | |
| dc.date.accessioned | 2018-03-20T21:11:49Z | |
| dc.date.available | 2018-03-20T21:11:49Z | |
| dc.date.issued | 2016-01 | |
| dc.date.updated | 2018-03-09T18:45:30Z | |
| dc.description.abstract | We explored age-related parameters and growth patterns in a population of Dermatonotus muelleri inhabiting the Arid Chaco, at the southern limit of the species' distribution range using skeletochronology. In addition, we studied sexual size dimorphism and female reproductive investment. Males and females attained sexual maturity at a similar age (2 years) and both had a low reproductive lifespan (3 years). Females were significantly larger than males and had a higher reproductive investment compared to other anurans. The growth rate coefficient (k) was similar in males (1.14) and females (1.07), indicating that the sexual size dimorphism in this species is caused by differentiated growth before sexual maturity. Overall, we suggest that the short reproductive lifespan justifies the high reproductive investment in the studied population. | es |
| dc.description.fil | Fil: StĒnescu, Florina. Ovidius University; Rumania | |
| dc.description.fil | Fil: Marangoni, Federico. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas, Naturales y Agrimensura. Departamento de BiologĆa; Argentina. Consejo Nacional de Investigaciones CientĆficas y TĆ©cnicas; Argentina | |
| dc.description.fil | Fil: Reinko, Ivana Noelia. Consejo Nacional de Investigaciones CientĆficas y TĆ©cnicas. Centro CientĆfico Tecnológico Conicet - Nordeste. Instituto de BiologĆa Subtropical. Instituto de BiologĆa Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de BiologĆa Subtropical. Instituto de BiologĆa Subtropical - Nodo Posadas; Argentina | |
| dc.description.fil | Fil: Cogalniceanu, Dan. Ovidius University; Rumania | |
| dc.format | application/pdf | es |
| dc.identifier.citation | StĒnescu, Florina; Marangoni, Federico; Reinko, Ivana Noelia; Cogalniceanu, Dan; Life history traits of a Neotropical microhylid (dermatonotus muelleri, Boettger 1885) from the arid Chaco, Argentina; British Herpetological Society; Herpetological Journal; 26; 1; 1-2016; 41-48 | es |
| dc.identifier.eissn | 0268-0130 | es |
| dc.identifier.institucional | CONICET | |
| dc.identifier.issn | 0268-0130 | es |
| dc.identifier.repo | CONICET Digital | |
| dc.identifier.uri | http://hdl.handle.net/11336/39450 | |
| dc.journal.number | 1 | es |
| dc.journal.pagination | 41-48 | es |
| dc.journal.pais | Reino Unido | es |
| dc.journal.title | Herpetological Journal | es |
| dc.journal.volume | 26 | es |
| dc.language.iso | eng | es |
| dc.publisher | British Herpetological Society | es |
| dc.relation.alternativeid | info:eu-repo/semantics/altIdentifier/url/http://www.ingentaconnect.com/contentone/bhs/thj/2016/00000026/00000001/art00006 | |
| dc.rights | info:eu-repo/semantics/openAccess | * |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | * |
| dc.subject | Explosive Breeder | es |
| dc.subject | Skeletochronology | es |
| dc.subject | Age | es |
| dc.subject | Growth | es |
| dc.subject | Sexual Size Dimorphism | es |
| dc.subject | Reproductive Investment | es |
| dc.subject.classification | Otras Ciencias Biológicas | es |
| dc.subject.classification | Ciencias Biológicas | es |
| dc.subject.classification | CIENCIAS NATURALES Y EXACTAS | es |
| dc.title | Life history traits of a Neotropical microhylid (dermatonotus muelleri, Boettger 1885) from the arid Chaco, Argentina | es |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:ar-repo/semantics/artĆculo | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
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