A new subspecies of <i>Tropidurus spinulosus</i> (Cope 1862) from the subtropical wet mesic Paraguayan region (Reptilia Squamata Tropiduridae)

A new subspecies of the <i>Tropidurus spinulosus</i> group is recognized and described as <i>Tropidurus spinulosus guarani</i>. Its distribution area corresponds to the wet mesic region from central Paraguayan districts east of Asunción and Paraguay River. Morphological chara...

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Autores principales: Álvarez, Blanca Beatriz, Cei, José Miguel Alfredo María, Scolaro, José Alejandro
Formato: Articulo
Lenguaje:Inglés
Publicado: 1994
Materias:
Zoología
Reptilia
Squamata
Tropiduridae
Tropidurus
speciation
evolution
Chacoan region
Paraguay
Argentina
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/89352
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-89352
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Zoología
Reptilia
Squamata
Tropiduridae
Tropidurus
speciation
evolution
Chacoan region
Paraguay
Argentina
spellingShingle Zoología
Reptilia
Squamata
Tropiduridae
Tropidurus
speciation
evolution
Chacoan region
Paraguay
Argentina
Álvarez, Blanca Beatriz
Cei, José Miguel Alfredo María
Scolaro, José Alejandro
A new subspecies of <i>Tropidurus spinulosus</i> (Cope 1862) from the subtropical wet mesic Paraguayan region (Reptilia Squamata Tropiduridae)
topic_facet Zoología
Reptilia
Squamata
Tropiduridae
Tropidurus
speciation
evolution
Chacoan region
Paraguay
Argentina
description A new subspecies of the <i>Tropidurus spinulosus</i> group is recognized and described as <i>Tropidurus spinulosus guarani</i>. Its distribution area corresponds to the wet mesic region from central Paraguayan districts east of Asunción and Paraguay River. Morphological characters and peculiar features of the new taxon are analysed and discussed in comparison with Cope’s nominal form. Populations of <i>Tropidurus spinulosus spinulosus</i> from the xerophytic Chacoan region of Argentina were used. Morphological differences between the uniform arboreal populations from northern and central Chacoan flats and the southernmost saxicolous populations from the Córdoba embossments are also reported and discussed.
format Articulo
Articulo
author Álvarez, Blanca Beatriz
Cei, José Miguel Alfredo María
Scolaro, José Alejandro
author_facet Álvarez, Blanca Beatriz
Cei, José Miguel Alfredo María
Scolaro, José Alejandro
author_sort Álvarez, Blanca Beatriz
title A new subspecies of <i>Tropidurus spinulosus</i> (Cope 1862) from the subtropical wet mesic Paraguayan region (Reptilia Squamata Tropiduridae)
title_short A new subspecies of <i>Tropidurus spinulosus</i> (Cope 1862) from the subtropical wet mesic Paraguayan region (Reptilia Squamata Tropiduridae)
title_full A new subspecies of <i>Tropidurus spinulosus</i> (Cope 1862) from the subtropical wet mesic Paraguayan region (Reptilia Squamata Tropiduridae)
title_fullStr A new subspecies of <i>Tropidurus spinulosus</i> (Cope 1862) from the subtropical wet mesic Paraguayan region (Reptilia Squamata Tropiduridae)
title_full_unstemmed A new subspecies of <i>Tropidurus spinulosus</i> (Cope 1862) from the subtropical wet mesic Paraguayan region (Reptilia Squamata Tropiduridae)
title_sort new subspecies of <i>tropidurus spinulosus</i> (cope 1862) from the subtropical wet mesic paraguayan region (reptilia squamata tropiduridae)
publishDate 1994
url http://sedici.unlp.edu.ar/handle/10915/89352
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