Temperaturas internas y frecuencias de muda en crías de Tupinambis teguixin (Reptilia: teiidae) bajo condiciones controladas

Autores
Yanosky, Ángel Alberto; Mercolli, Claudia
Año de publicación
1991
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Internal or cloacal temperatures (CT) in tegu offspring were studied in an environmental chamber and the were higher than ground temperatures (GT) when these were low, except for a GT of 26.5ºC for which CT was similar. The increase in GTs means an increase in CTs up to 37.21ºC for which the difference between CT and GT were the greatest. The increase of GT above 31.5ºC was related with a decrease in CT: Inmatures CT behaved in a similar way. At 40ºC in GT, animals could not regulate their CT and died. Data depicted here show a certain degree of endotermy. Moulting was more frequent in older juveniles than in younger with a greater range of values for the last ones. Tegu moults were incomplete and they feed though moulting.
Asociación Herpetológica Argentina
Materia
Ciencias Naturales
Zoología
Reptiles
herpetología
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc/3.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/6219
Acceder
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network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Temperaturas internas y frecuencias de muda en crías de Tupinambis teguixin (Reptilia: teiidae) bajo condiciones controladasInternal temperatures and frecuencies of moulting in Tupinambis teguixin offspring under controlled conditionsYanosky, Ángel AlbertoMercolli, ClaudiaCiencias NaturalesZoologíaReptilesherpetologíaInternal or cloacal temperatures (CT) in tegu offspring were studied in an environmental chamber and the were higher than ground temperatures (GT) when these were low, except for a GT of 26.5ºC for which CT was similar. The increase in GTs means an increase in CTs up to 37.21ºC for which the difference between CT and GT were the greatest. The increase of GT above 31.5ºC was related with a decrease in CT: Inmatures CT behaved in a similar way. At 40ºC in GT, animals could not regulate their CT and died. Data depicted here show a certain degree of endotermy. Moulting was more frequent in older juveniles than in younger with a greater range of values for the last ones. Tegu moults were incomplete and they feed though moulting.Asociación Herpetológica Argentina1991info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf23-26http://sedici.unlp.edu.ar/handle/10915/6219spainfo:eu-repo/semantics/altIdentifier/url/http://www.aha.org.ar/es/cuadherpetol/temperaturas-internas-y-frecuencias-de-muda-en-crias-de-tupinambis-teguixin-reptilia-teiidae-bajo-condiciones-controladas.htmlinfo:eu-repo/semantics/altIdentifier/issn/1852-5768info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc/3.0/Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:22:41Zoai:sedici.unlp.edu.ar:10915/6219Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:22:41.579SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Temperaturas internas y frecuencias de muda en crías de Tupinambis teguixin (Reptilia: teiidae) bajo condiciones controladas
Internal temperatures and frecuencies of moulting in Tupinambis teguixin offspring under controlled conditions
title Temperaturas internas y frecuencias de muda en crías de Tupinambis teguixin (Reptilia: teiidae) bajo condiciones controladas
spellingShingle Temperaturas internas y frecuencias de muda en crías de Tupinambis teguixin (Reptilia: teiidae) bajo condiciones controladas
Yanosky, Ángel Alberto
Ciencias Naturales
Zoología
Reptiles
herpetología
title_short Temperaturas internas y frecuencias de muda en crías de Tupinambis teguixin (Reptilia: teiidae) bajo condiciones controladas
title_full Temperaturas internas y frecuencias de muda en crías de Tupinambis teguixin (Reptilia: teiidae) bajo condiciones controladas
title_fullStr Temperaturas internas y frecuencias de muda en crías de Tupinambis teguixin (Reptilia: teiidae) bajo condiciones controladas
title_full_unstemmed Temperaturas internas y frecuencias de muda en crías de Tupinambis teguixin (Reptilia: teiidae) bajo condiciones controladas
title_sort Temperaturas internas y frecuencias de muda en crías de Tupinambis teguixin (Reptilia: teiidae) bajo condiciones controladas
dc.creator.none.fl_str_mv Yanosky, Ángel Alberto
Mercolli, Claudia
author Yanosky, Ángel Alberto
author_facet Yanosky, Ángel Alberto
Mercolli, Claudia
author_role author
author2 Mercolli, Claudia
author2_role author
dc.subject.none.fl_str_mv Ciencias Naturales
Zoología
Reptiles
herpetología
topic Ciencias Naturales
Zoología
Reptiles
herpetología
dc.description.none.fl_txt_mv Internal or cloacal temperatures (CT) in tegu offspring were studied in an environmental chamber and the were higher than ground temperatures (GT) when these were low, except for a GT of 26.5ºC for which CT was similar. The increase in GTs means an increase in CTs up to 37.21ºC for which the difference between CT and GT were the greatest. The increase of GT above 31.5ºC was related with a decrease in CT: Inmatures CT behaved in a similar way. At 40ºC in GT, animals could not regulate their CT and died. Data depicted here show a certain degree of endotermy. Moulting was more frequent in older juveniles than in younger with a greater range of values for the last ones. Tegu moults were incomplete and they feed though moulting.
Asociación Herpetológica Argentina
description Internal or cloacal temperatures (CT) in tegu offspring were studied in an environmental chamber and the were higher than ground temperatures (GT) when these were low, except for a GT of 26.5ºC for which CT was similar. The increase in GTs means an increase in CTs up to 37.21ºC for which the difference between CT and GT were the greatest. The increase of GT above 31.5ºC was related with a decrease in CT: Inmatures CT behaved in a similar way. At 40ºC in GT, animals could not regulate their CT and died. Data depicted here show a certain degree of endotermy. Moulting was more frequent in older juveniles than in younger with a greater range of values for the last ones. Tegu moults were incomplete and they feed though moulting.
publishDate 1991
dc.date.none.fl_str_mv 1991
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/6219
url http://sedici.unlp.edu.ar/handle/10915/6219
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.aha.org.ar/es/cuadherpetol/temperaturas-internas-y-frecuencias-de-muda-en-crias-de-tupinambis-teguixin-reptilia-teiidae-bajo-condiciones-controladas.html
info:eu-repo/semantics/altIdentifier/issn/1852-5768
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc/3.0/
Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc/3.0/
Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
dc.format.none.fl_str_mv application/pdf
23-26
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.13397

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