INVESTIGADORES
PARDIÑAS Ulises Francisco J.
artículos
Título:
REDESCRIPCIÓN Y POSICIÓN FILOGENÉTICA DEL RATÓN SELVÁTICO Akodon sylvanus(RODENTIA: CRICETIDAE: SIGMODONTINAE)
Autor/es:
JAYAT, P.; ORTIZ, P.; PARDIÑAS, U.F.J.; D'ELÍA, G.
Revista:
MASTOZOOLOGÃA NEOTROPICAL
Editorial:
Sociedad Argentina para el Estudio de los Mamiferos
Referencias:
Lugar: Mendoza; Año: 2007 vol. 14 p. 201 - 225
ISSN:
0327-9383
Resumen:
ABSTRACT: Redescription and phylogenetic position of the Silvan Mouse Akodon
sylvanus (Rodentia: Cricetidae: Sigmodontinae). Recent field work conducted near the
type locality of Akodon sylvanus provided new specimens of this poorly known form. In this
paper we provide a phylogenetic hypothesis that for the first time includes A. sylvanus.
Phylogenetic and morphologic analyses show that A. sylvanus represents a valid biological
species, different from A. azarae and A. pervalens, two taxa at times considered as part
of the same biological species that A. sylvanus. Furthermore, our analysis suggest that A.Akodon
sylvanus (Rodentia: Cricetidae: Sigmodontinae). Recent field work conducted near the
type locality of Akodon sylvanus provided new specimens of this poorly known form. In this
paper we provide a phylogenetic hypothesis that for the first time includes A. sylvanus.
Phylogenetic and morphologic analyses show that A. sylvanus represents a valid biological
species, different from A. azarae and A. pervalens, two taxa at times considered as part
of the same biological species that A. sylvanus. Furthermore, our analysis suggest that A.(Rodentia: Cricetidae: Sigmodontinae). Recent field work conducted near the
type locality of Akodon sylvanus provided new specimens of this poorly known form. In this
paper we provide a phylogenetic hypothesis that for the first time includes A. sylvanus.
Phylogenetic and morphologic analyses show that A. sylvanus represents a valid biological
species, different from A. azarae and A. pervalens, two taxa at times considered as part
of the same biological species that A. sylvanus. Furthermore, our analysis suggest that A.Akodon sylvanus provided new specimens of this poorly known form. In this
paper we provide a phylogenetic hypothesis that for the first time includes A. sylvanus.
Phylogenetic and morphologic analyses show that A. sylvanus represents a valid biological
species, different from A. azarae and A. pervalens, two taxa at times considered as part
of the same biological species that A. sylvanus. Furthermore, our analysis suggest that A.A. sylvanus.
Phylogenetic and morphologic analyses show that A. sylvanus represents a valid biological
species, different from A. azarae and A. pervalens, two taxa at times considered as part
of the same biological species that A. sylvanus. Furthermore, our analysis suggest that A.A. sylvanus represents a valid biological
species, different from A. azarae and A. pervalens, two taxa at times considered as part
of the same biological species that A. sylvanus. Furthermore, our analysis suggest that A.A. azarae and A. pervalens, two taxa at times considered as part
of the same biological species that A. sylvanus. Furthermore, our analysis suggest that A.A. sylvanus. Furthermore, our analysis suggest that A.
sylvanus belong to the A. boliviensis species group. We present an emended diagnosis ofbelong to the A. boliviensis species group. We present an emended diagnosis of
A. sylvanus, which includes morphological (quanti- and qualitative analyses) and molecular
(cyt b sequences) data. Finally, we summarize its known distribution, adding several new
recording localities in the Argentinean provinces of Jujuy and Salta, and provide data on
its natural history., which includes morphological (quanti- and qualitative analyses) and molecular
(cyt b sequences) data. Finally, we summarize its known distribution, adding several new
recording localities in the Argentinean provinces of Jujuy and Salta, and provide data on
its natural history.b sequences) data. Finally, we summarize its known distribution, adding several new
recording localities in the Argentinean provinces of Jujuy and Salta, and provide data on
its natural history.