Color variation in <i>Apostolepis nigrolineata</i> (Serpentes, Colubridae: Dipsadinae: Elapomorphini), and contribution to the knowledge of the <i>nigrolineata</i> group

Color variation in A. nigrolineata was observed after examination of a large sample . The juveniles have five-stripes, lower sides yellowish cream, snout white, several white blotches on the supralabials and nuchal region and region with the white collar in other species. The adults become dark, and...

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Autores principales: Lema, Thales de, Nogueira de Queiroz, Albérico, Aldado Martins, Luciane
Formato: Articulo
Lenguaje:Español
Publicado: 2017
Materias:
Ciencias Naturales
ontogenia
Serpientes
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/62738
http://ppct.caicyt.gov.ar/index.php/cuadherpetol/article/view/9302
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-62738
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Ciencias Naturales
ontogenia
Serpientes
spellingShingle Ciencias Naturales
ontogenia
Serpientes
Lema, Thales de
Nogueira de Queiroz, Albérico
Aldado Martins, Luciane
Color variation in <i>Apostolepis nigrolineata</i> (Serpentes, Colubridae: Dipsadinae: Elapomorphini), and contribution to the knowledge of the <i>nigrolineata</i> group
topic_facet Ciencias Naturales
ontogenia
Serpientes
description Color variation in A. nigrolineata was observed after examination of a large sample . The juveniles have five-stripes, lower sides yellowish cream, snout white, several white blotches on the supralabials and nuchal region and region with the white collar in other species. The adults become dark, and the paravertebrals fade and eventually disappear; the lower sides become blackish, sometimes forming a stripe under the pleural strip; the snout also darkens and becomes blackish; the supralabial blotches are reduced to one, small, oval, or trapezoidal, under the eye; the nuchal blotches are also reduced to a pair of oval blotches. The background coloration varies from brown to reddish during development. Juveniles from western Maranhão and adjacent areas of Pará are generally darker.
format Articulo
Articulo
author Lema, Thales de
Nogueira de Queiroz, Albérico
Aldado Martins, Luciane
author_facet Lema, Thales de
Nogueira de Queiroz, Albérico
Aldado Martins, Luciane
author_sort Lema, Thales de
title Color variation in <i>Apostolepis nigrolineata</i> (Serpentes, Colubridae: Dipsadinae: Elapomorphini), and contribution to the knowledge of the <i>nigrolineata</i> group
title_short Color variation in <i>Apostolepis nigrolineata</i> (Serpentes, Colubridae: Dipsadinae: Elapomorphini), and contribution to the knowledge of the <i>nigrolineata</i> group
title_full Color variation in <i>Apostolepis nigrolineata</i> (Serpentes, Colubridae: Dipsadinae: Elapomorphini), and contribution to the knowledge of the <i>nigrolineata</i> group
title_fullStr Color variation in <i>Apostolepis nigrolineata</i> (Serpentes, Colubridae: Dipsadinae: Elapomorphini), and contribution to the knowledge of the <i>nigrolineata</i> group
title_full_unstemmed Color variation in <i>Apostolepis nigrolineata</i> (Serpentes, Colubridae: Dipsadinae: Elapomorphini), and contribution to the knowledge of the <i>nigrolineata</i> group
title_sort color variation in <i>apostolepis nigrolineata</i> (serpentes, colubridae: dipsadinae: elapomorphini), and contribution to the knowledge of the <i>nigrolineata</i> group
publishDate 2017
url http://sedici.unlp.edu.ar/handle/10915/62738
http://ppct.caicyt.gov.ar/index.php/cuadherpetol/article/view/9302
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