The biology of Mustelus schmitti in southern Patagonia, Argentina

Autores
Chiaramonte, Gustavo Enrique; Pettovello, Alejandro D.
Año de publicación
2000
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The relationship of body weight and total length (L(T)) of Mustelus schmitti in southern Patagonia was different between sexes. Changes in maturity stages in males appear at larger sizes in Ria Deseado specimens than in the Mar del Plata area. Mature females ranged from 795 to 913 mm while all male specimens >759 mm L(T) were mature. The data suggest that mating occurs before parturition, with simultaneous ovulation. The diet of adult M. schmitti was mainly carcinophage and the diet of young-of-the-year and adults differed. The young-of-the-year use the Ria Deseado as a pupping area.
Fil: Chiaramonte, Gustavo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Pettovello, Alejandro D.. Centro de Investigaciones de Puerto Deseado; Argentina
Materia
FEEDING
PUPPING AREA
REPRODUCTION
SOUTH-WEST ATLANTIC
STOCKS
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:11336/136222
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/136222
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The biology of Mustelus schmitti in southern Patagonia, ArgentinaChiaramonte, Gustavo EnriquePettovello, Alejandro D.FEEDINGPUPPING AREAREPRODUCTIONSOUTH-WEST ATLANTICSTOCKShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The relationship of body weight and total length (L(T)) of Mustelus schmitti in southern Patagonia was different between sexes. Changes in maturity stages in males appear at larger sizes in Ria Deseado specimens than in the Mar del Plata area. Mature females ranged from 795 to 913 mm while all male specimens >759 mm L(T) were mature. The data suggest that mating occurs before parturition, with simultaneous ovulation. The diet of adult M. schmitti was mainly carcinophage and the diet of young-of-the-year and adults differed. The young-of-the-year use the Ria Deseado as a pupping area.Fil: Chiaramonte, Gustavo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; ArgentinaFil: Pettovello, Alejandro D.. Centro de Investigaciones de Puerto Deseado; ArgentinaWiley Blackwell Publishing, Inc2000-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/136222Chiaramonte, Gustavo Enrique; Pettovello, Alejandro D.; The biology of Mustelus schmitti in southern Patagonia, Argentina; Wiley Blackwell Publishing, Inc; Journal of Fish Biology; 57; 4; 12-2000; 930-9420022-1112CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1006/jfbi.2000.1358info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1111/j.1095-8649.2000.tb02202.xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:27:40Zoai:ri.conicet.gov.ar:11336/136222instacron: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:34982025-10-22 11:27:41.01CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The biology of Mustelus schmitti in southern Patagonia, Argentina
title The biology of Mustelus schmitti in southern Patagonia, Argentina
spellingShingle The biology of Mustelus schmitti in southern Patagonia, Argentina
Chiaramonte, Gustavo Enrique
FEEDING
PUPPING AREA
REPRODUCTION
SOUTH-WEST ATLANTIC
STOCKS
title_short The biology of Mustelus schmitti in southern Patagonia, Argentina
title_full The biology of Mustelus schmitti in southern Patagonia, Argentina
title_fullStr The biology of Mustelus schmitti in southern Patagonia, Argentina
title_full_unstemmed The biology of Mustelus schmitti in southern Patagonia, Argentina
title_sort The biology of Mustelus schmitti in southern Patagonia, Argentina
dc.creator.none.fl_str_mv Chiaramonte, Gustavo Enrique
Pettovello, Alejandro D.
author Chiaramonte, Gustavo Enrique
author_facet Chiaramonte, Gustavo Enrique
Pettovello, Alejandro D.
author_role author
author2 Pettovello, Alejandro D.
author2_role author
dc.subject.none.fl_str_mv FEEDING
PUPPING AREA
REPRODUCTION
SOUTH-WEST ATLANTIC
STOCKS
topic FEEDING
PUPPING AREA
REPRODUCTION
SOUTH-WEST ATLANTIC
STOCKS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The relationship of body weight and total length (L(T)) of Mustelus schmitti in southern Patagonia was different between sexes. Changes in maturity stages in males appear at larger sizes in Ria Deseado specimens than in the Mar del Plata area. Mature females ranged from 795 to 913 mm while all male specimens >759 mm L(T) were mature. The data suggest that mating occurs before parturition, with simultaneous ovulation. The diet of adult M. schmitti was mainly carcinophage and the diet of young-of-the-year and adults differed. The young-of-the-year use the Ria Deseado as a pupping area.
Fil: Chiaramonte, Gustavo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Pettovello, Alejandro D.. Centro de Investigaciones de Puerto Deseado; Argentina
description The relationship of body weight and total length (L(T)) of Mustelus schmitti in southern Patagonia was different between sexes. Changes in maturity stages in males appear at larger sizes in Ria Deseado specimens than in the Mar del Plata area. Mature females ranged from 795 to 913 mm while all male specimens >759 mm L(T) were mature. The data suggest that mating occurs before parturition, with simultaneous ovulation. The diet of adult M. schmitti was mainly carcinophage and the diet of young-of-the-year and adults differed. The young-of-the-year use the Ria Deseado as a pupping area.
publishDate 2000
dc.date.none.fl_str_mv 2000-12
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/11336/136222
Chiaramonte, Gustavo Enrique; Pettovello, Alejandro D.; The biology of Mustelus schmitti in southern Patagonia, Argentina; Wiley Blackwell Publishing, Inc; Journal of Fish Biology; 57; 4; 12-2000; 930-942
0022-1112
CONICET Digital
CONICET
url http://hdl.handle.net/11336/136222
identifier_str_mv Chiaramonte, Gustavo Enrique; Pettovello, Alejandro D.; The biology of Mustelus schmitti in southern Patagonia, Argentina; Wiley Blackwell Publishing, Inc; Journal of Fish Biology; 57; 4; 12-2000; 930-942
0022-1112
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1006/jfbi.2000.1358
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1111/j.1095-8649.2000.tb02202.x
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 Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
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_ 1846781847416078336
score 12.982451

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