The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications

Autores
Manzano, Adriana Silvina; Noriega, Jorge Ignacio; Joyce, Walter G.
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A new specimen that is represented by an almost complete and perfectly preserved plastron is described herein from the Late Pleistocene of Entre Rios Province, Argentina. The specimen represents the first fossil of the large-sized tortoise Chelonoidis denticulata and a range extension of at least 800 kilometers further south of its extant distribution. We determine the species, among others, based on large size, anteriorly projecting gulars, lack of any significant mid-body constriction, and especially the presence of a small inguinal scute. Together with various mammalian finds from the same locality, the new find allow the paleobiogeographic and paleoenvironmental inference that Entre Ríos Province was characterized by a subtropical temperate to warm and humid climate during the last interglacial period.
Fil: Manzano, Adriana Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Autónoma de Entre Ríos; Argentina
Fil: Noriega, Jorge Ignacio. Universidad Autónoma de Entre Ríos; Argentina. Provincia de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Universidad Autónoma de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción; Argentina
Fil: Joyce, Walter G.. Universität Tübingen; Alemania. Yale Peabody Museum of Natural History; Alemania
Materia
Chelonoidis
Testudinidae
Late Pleistocene
Argentina
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/80158
Acceder
id CONICETDig_1b5f4f62cec9deb334330974955ed8d9
oai_identifier_str oai:ri.conicet.gov.ar:11336/80158
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implicationsManzano, Adriana SilvinaNoriega, Jorge IgnacioJoyce, Walter G.ChelonoidisTestudinidaeLate PleistoceneArgentinahttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1A new specimen that is represented by an almost complete and perfectly preserved plastron is described herein from the Late Pleistocene of Entre Rios Province, Argentina. The specimen represents the first fossil of the large-sized tortoise Chelonoidis denticulata and a range extension of at least 800 kilometers further south of its extant distribution. We determine the species, among others, based on large size, anteriorly projecting gulars, lack of any significant mid-body constriction, and especially the presence of a small inguinal scute. Together with various mammalian finds from the same locality, the new find allow the paleobiogeographic and paleoenvironmental inference that Entre Ríos Province was characterized by a subtropical temperate to warm and humid climate during the last interglacial period.Fil: Manzano, Adriana Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Autónoma de Entre Ríos; ArgentinaFil: Noriega, Jorge Ignacio. Universidad Autónoma de Entre Ríos; Argentina. Provincia de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Universidad Autónoma de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción; ArgentinaFil: Joyce, Walter G.. Universität Tübingen; Alemania. Yale Peabody Museum of Natural History; AlemaniaCambridge University Press2009-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/80158Manzano, Adriana Silvina; Noriega, Jorge Ignacio; Joyce, Walter G.; The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications; Cambridge University Press; Journal of Paleontology; 83; 6; 11-2009; 975-9800022-3360CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/journal-of-paleontology/article/tropical-tortoise-chelonoidis-denticulata-testudines-testudinidae-from-the-late-pleistocene-of-argentina-and-its-paleoclimatological-implications/E272795F051481092125FFEDB02F361Ainfo:eu-repo/semantics/altIdentifier/doi/10.1666/09-031.1info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:20:27Zoai:ri.conicet.gov.ar:11336/80158instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:20:28.294CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications
title The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications
spellingShingle The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications
Manzano, Adriana Silvina
Chelonoidis
Testudinidae
Late Pleistocene
Argentina
title_short The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications
title_full The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications
title_fullStr The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications
title_full_unstemmed The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications
title_sort The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications
dc.creator.none.fl_str_mv Manzano, Adriana Silvina
Noriega, Jorge Ignacio
Joyce, Walter G.
author Manzano, Adriana Silvina
author_facet Manzano, Adriana Silvina
Noriega, Jorge Ignacio
Joyce, Walter G.
author_role author
author2 Noriega, Jorge Ignacio
Joyce, Walter G.
author2_role author
author
dc.subject.none.fl_str_mv Chelonoidis
Testudinidae
Late Pleistocene
Argentina
topic Chelonoidis
Testudinidae
Late Pleistocene
Argentina
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv A new specimen that is represented by an almost complete and perfectly preserved plastron is described herein from the Late Pleistocene of Entre Rios Province, Argentina. The specimen represents the first fossil of the large-sized tortoise Chelonoidis denticulata and a range extension of at least 800 kilometers further south of its extant distribution. We determine the species, among others, based on large size, anteriorly projecting gulars, lack of any significant mid-body constriction, and especially the presence of a small inguinal scute. Together with various mammalian finds from the same locality, the new find allow the paleobiogeographic and paleoenvironmental inference that Entre Ríos Province was characterized by a subtropical temperate to warm and humid climate during the last interglacial period.
Fil: Manzano, Adriana Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Autónoma de Entre Ríos; Argentina
Fil: Noriega, Jorge Ignacio. Universidad Autónoma de Entre Ríos; Argentina. Provincia de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Universidad Autónoma de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción; Argentina
Fil: Joyce, Walter G.. Universität Tübingen; Alemania. Yale Peabody Museum of Natural History; Alemania
description A new specimen that is represented by an almost complete and perfectly preserved plastron is described herein from the Late Pleistocene of Entre Rios Province, Argentina. The specimen represents the first fossil of the large-sized tortoise Chelonoidis denticulata and a range extension of at least 800 kilometers further south of its extant distribution. We determine the species, among others, based on large size, anteriorly projecting gulars, lack of any significant mid-body constriction, and especially the presence of a small inguinal scute. Together with various mammalian finds from the same locality, the new find allow the paleobiogeographic and paleoenvironmental inference that Entre Ríos Province was characterized by a subtropical temperate to warm and humid climate during the last interglacial period.
publishDate 2009
dc.date.none.fl_str_mv 2009-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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://hdl.handle.net/11336/80158
Manzano, Adriana Silvina; Noriega, Jorge Ignacio; Joyce, Walter G.; The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications; Cambridge University Press; Journal of Paleontology; 83; 6; 11-2009; 975-980
0022-3360
CONICET Digital
CONICET
url http://hdl.handle.net/11336/80158
identifier_str_mv Manzano, Adriana Silvina; Noriega, Jorge Ignacio; Joyce, Walter G.; The tropical tortoise chelonoidis denticulata (Testudines: Testudinidae) from the late pleistocene of Argentina and its paleoclimatological implications; Cambridge University Press; Journal of Paleontology; 83; 6; 11-2009; 975-980
0022-3360
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/journal-of-paleontology/article/tropical-tortoise-chelonoidis-denticulata-testudines-testudinidae-from-the-late-pleistocene-of-argentina-and-its-paleoclimatological-implications/E272795F051481092125FFEDB02F361A
info:eu-repo/semantics/altIdentifier/doi/10.1666/09-031.1
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Cambridge University Press
publisher.none.fl_str_mv Cambridge University Press
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846082580307247104
score 13.22299

Publicaciones similares