Mostrar el registro sencillo del ítem
dc.contributor.author
Cabrera, Mario Roberto
dc.date.available
2021-11-11T14:13:42Z
dc.date.issued
2001-12
dc.identifier.citation
Cabrera, Mario Roberto; Composición comparativa de la fauna de serpientes (Reptilia, Squamata) de cuatro provincias biogeográficas del Dominio Chaqueño; MACN; Revista del Museo Argentino Ciencias Naturales, nueva serie; 3; 2; 12-2001; 109-118
dc.identifier.issn
1514-5158
dc.identifier.uri
http://hdl.handle.net/11336/146677
dc.description.abstract
The comparative composition of snakes species in the Gran Chaco, Espinal, Pampa, and Monte biogeographical provinces was analyzed in order to determine shared taxa among them, endemic species, and faunal similarity by calculating the Coefficient of Biogeographic Resemblance (CBR). The richest province is the Gran Chaco (39 genera, 97 species and subspecies, 10 endemics), followed by Pampa (28 genera, 48 species, three endemics) and Espinal (25 genera, 47 species and subspecies, no endemics). The Monte province is the poorest (16 gener, 22 species, two endemics), however, this last formation has a floristic and faunistic definite physiognomy, different from its neighbouring provinces. Faunal similarity is highest between Espinal and Pampa (CBR=0.67), followed by Gran Chaco and Espinal (CBR=0.61). In all comparisons these three provinces are more similar among them than to the Monte. Analysis of published results on lizard, amphisbaenian, and turtle assemblages from these four provinces adds support to the hypothesis that the Espinal formation has not a characteristic reptile fauna, and that it is an ecotone between Gran Chaco and Pampa.
dc.format
application/pdf
dc.language.iso
spa
dc.publisher
MACN
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
SNAKES
dc.subject
GRAN CHACO
dc.subject
ESPINAL
dc.subject
PAMPA
dc.subject
MONTE
dc.subject
FAUNAL RESEMBLANCE
dc.subject.classification
Zoología, Ornitología, Entomología, Etología
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Composición comparativa de la fauna de serpientes (Reptilia, Squamata) de cuatro provincias biogeográficas del Dominio Chaqueño
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-04-23T17:07:53Z
dc.journal.volume
3
dc.journal.number
2
dc.journal.pagination
109-118
dc.journal.pais
Argentina
dc.journal.ciudad
Buenos Aires
dc.description.fil
Fil: Cabrera, Mario Roberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Diversidad y Ecología Animal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Diversidad y Ecología Animal; Argentina
dc.journal.title
Revista del Museo Argentino Ciencias Naturales, nueva serie
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://revista.macn.gob.ar/ojs/index.php/RevMus/article/view/96
Archivos asociados