Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda)

Autores
Pío, María José; Pastorino, Roberto Santiago Guido; Herbert, Gregory S.
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Reproductive strategies are thought to have played a major role inthe adaptive radiation of neogastropods, but data are still lackingfor important taxa, and the extent of plasticity in reproductivestrategies is not well understood. Females of the Patagonianneogastropod Trophon geversianus are here shown for the firsttime to have plastic egg capsule-laying strategies. Past work hasrecorded only egg laying by isolated females, both in the intertidaland in the lab. New observations of egg laying in subtidalT. geversianus show that communal oviposition also occurs in thisspecies, a first record of its kind for the species and for thesubfamily Trophoninae. Given that communal oviposition in otherspecies is commonly regarded as an adaptation to predation cuesor changing environment, we propose this reproductive strategyin trophonines is an inducible response to environmental risk.
Fil: Pío, María José. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Pastorino, Roberto Santiago Guido. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Herbert, Gregory S.. University Of South Florida; Estados Unidos
Materia
Muricidae
Gastropods
Capsules
Reproduction
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:11336/47763
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/47763
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network_name_str CONICET Digital (CONICET)
spelling Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda)Pío, María JoséPastorino, Roberto Santiago GuidoHerbert, Gregory S.MuricidaeGastropodsCapsulesReproductionhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Reproductive strategies are thought to have played a major role inthe adaptive radiation of neogastropods, but data are still lackingfor important taxa, and the extent of plasticity in reproductivestrategies is not well understood. Females of the Patagonianneogastropod Trophon geversianus are here shown for the firsttime to have plastic egg capsule-laying strategies. Past work hasrecorded only egg laying by isolated females, both in the intertidaland in the lab. New observations of egg laying in subtidalT. geversianus show that communal oviposition also occurs in thisspecies, a first record of its kind for the species and for thesubfamily Trophoninae. Given that communal oviposition in otherspecies is commonly regarded as an adaptation to predation cuesor changing environment, we propose this reproductive strategyin trophonines is an inducible response to environmental risk.Fil: Pío, María José. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; ArgentinaFil: Pastorino, Roberto Santiago Guido. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; ArgentinaFil: Herbert, Gregory S.. University Of South Florida; Estados UnidosBailey-Matthews Shell Museum2015-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/47763Pío, María José; Pastorino, Roberto Santiago Guido; Herbert, Gregory S.; Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda); Bailey-Matthews Shell Museum; The Nautilus (Philadelphia); 129; 4; 12-2015; 172-1740028-1344CONICET DigitalCONICETenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:19:12Zoai:ri.conicet.gov.ar:11336/47763instacron: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:34982025-09-29 10:19:13.165CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda)
title Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda)
spellingShingle Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda)
Pío, María José
Muricidae
Gastropods
Capsules
Reproduction
title_short Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda)
title_full Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda)
title_fullStr Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda)
title_full_unstemmed Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda)
title_sort Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda)
dc.creator.none.fl_str_mv Pío, María José
Pastorino, Roberto Santiago Guido
Herbert, Gregory S.
author Pío, María José
author_facet Pío, María José
Pastorino, Roberto Santiago Guido
Herbert, Gregory S.
author_role author
author2 Pastorino, Roberto Santiago Guido
Herbert, Gregory S.
author2_role author
author
dc.subject.none.fl_str_mv Muricidae
Gastropods
Capsules
Reproduction
topic Muricidae
Gastropods
Capsules
Reproduction
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Reproductive strategies are thought to have played a major role inthe adaptive radiation of neogastropods, but data are still lackingfor important taxa, and the extent of plasticity in reproductivestrategies is not well understood. Females of the Patagonianneogastropod Trophon geversianus are here shown for the firsttime to have plastic egg capsule-laying strategies. Past work hasrecorded only egg laying by isolated females, both in the intertidaland in the lab. New observations of egg laying in subtidalT. geversianus show that communal oviposition also occurs in thisspecies, a first record of its kind for the species and for thesubfamily Trophoninae. Given that communal oviposition in otherspecies is commonly regarded as an adaptation to predation cuesor changing environment, we propose this reproductive strategyin trophonines is an inducible response to environmental risk.
Fil: Pío, María José. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Pastorino, Roberto Santiago Guido. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Herbert, Gregory S.. University Of South Florida; Estados Unidos
description Reproductive strategies are thought to have played a major role inthe adaptive radiation of neogastropods, but data are still lackingfor important taxa, and the extent of plasticity in reproductivestrategies is not well understood. Females of the Patagonianneogastropod Trophon geversianus are here shown for the firsttime to have plastic egg capsule-laying strategies. Past work hasrecorded only egg laying by isolated females, both in the intertidaland in the lab. New observations of egg laying in subtidalT. geversianus show that communal oviposition also occurs in thisspecies, a first record of its kind for the species and for thesubfamily Trophoninae. Given that communal oviposition in otherspecies is commonly regarded as an adaptation to predation cuesor changing environment, we propose this reproductive strategyin trophonines is an inducible response to environmental risk.
publishDate 2015
dc.date.none.fl_str_mv 2015-12
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/11336/47763
Pío, María José; Pastorino, Roberto Santiago Guido; Herbert, Gregory S.; Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda); Bailey-Matthews Shell Museum; The Nautilus (Philadelphia); 129; 4; 12-2015; 172-174
0028-1344
CONICET Digital
CONICET
url http://hdl.handle.net/11336/47763
identifier_str_mv Pío, María José; Pastorino, Roberto Santiago Guido; Herbert, Gregory S.; Trophon geversianus (Pallas, 1774): the first record of communal egg masses in the muricid subfamily Trophoninae (Gastropoda); Bailey-Matthews Shell Museum; The Nautilus (Philadelphia); 129; 4; 12-2015; 172-174
0028-1344
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
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 Bailey-Matthews Shell Museum
publisher.none.fl_str_mv Bailey-Matthews Shell Museum
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_ 1844614162108383232
score 13.070432

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