Interaccion trofica entre dos estrellas de mar (Astropecten riensis y Tethyaster vestitus) en Golfo Triste, Venezuela

Detalhes bibliográficos
Autor(a) principal: Bitter, Ricardo A.
Data de Publicação: 1980
Outros Autores: Molinet, Ricardo, Penchaszadeh, Pablo E.
Tipo de documento: Artigo
Idioma: spa
Título da fonte: Boletim do Instituto Oceanográfico
Texto Completo: https://www.revistas.usp.br/biocean/article/view/39889
Resumo: This research has been done on the basis of samples obtained at depths between 21 and 63m by trawling in Golfo Triste. The stomach content of 153 specimens of Tethyaster vestitus and 981 specimens of Astiopecten riensis were analyzed. A.riensis seems to be an important element within the trophic structure of the community under study, constituting the second and third level of consumers. T.verstitus is, within the above-mentioned community one of the rare constitiuents of the 4th level consumers despite the fact that it takes part in the 3rd level as well.
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spelling Interaccion trofica entre dos estrellas de mar (Astropecten riensis y Tethyaster vestitus) en Golfo Triste, Venezuela This research has been done on the basis of samples obtained at depths between 21 and 63m by trawling in Golfo Triste. The stomach content of 153 specimens of Tethyaster vestitus and 981 specimens of Astiopecten riensis were analyzed. A.riensis seems to be an important element within the trophic structure of the community under study, constituting the second and third level of consumers. T.verstitus is, within the above-mentioned community one of the rare constitiuents of the 4th level consumers despite the fact that it takes part in the 3rd level as well. Universidade de São Paulo. Instituto Oceanográfico1980-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/biocean/article/view/3988910.1590/S0373-55241980000200012Boletim do Instituto Oceanográfico; v. 29 n. 2 (1980); 61-63 Boletim do Instituto Oceanografico; Vol. 29 No. 2 (1980); 61-63 Boletim do Instituto Oceanográfico; Vol. 29 Núm. 2 (1980); 61-63 2316-89510373-5524reponame:Boletim do Instituto Oceanográficoinstname:Instituto Oceanográfico da Universidade de São Paulo (IOUSP)instacron:USPspahttps://www.revistas.usp.br/biocean/article/view/39889/42753Bitter, Ricardo A.Molinet, RicardoPenchaszadeh, Pablo E.info:eu-repo/semantics/openAccess2012-08-23T13:06:19Zoai:revistas.usp.br:article/39889Revistahttps://www.revistas.usp.br/bioceanPUBhttps://www.revistas.usp.br/biocean/oaiamspires@usp.br0373-55240373-5524opendoar:2012-08-23T13:06:19Boletim do Instituto Oceanográfico - Instituto Oceanográfico da Universidade de São Paulo (IOUSP)false
dc.title.none.fl_str_mv Interaccion trofica entre dos estrellas de mar (Astropecten riensis y Tethyaster vestitus) en Golfo Triste, Venezuela
title Interaccion trofica entre dos estrellas de mar (Astropecten riensis y Tethyaster vestitus) en Golfo Triste, Venezuela
spellingShingle Interaccion trofica entre dos estrellas de mar (Astropecten riensis y Tethyaster vestitus) en Golfo Triste, Venezuela
Bitter, Ricardo A.
title_short Interaccion trofica entre dos estrellas de mar (Astropecten riensis y Tethyaster vestitus) en Golfo Triste, Venezuela
title_full Interaccion trofica entre dos estrellas de mar (Astropecten riensis y Tethyaster vestitus) en Golfo Triste, Venezuela
title_fullStr Interaccion trofica entre dos estrellas de mar (Astropecten riensis y Tethyaster vestitus) en Golfo Triste, Venezuela
title_full_unstemmed Interaccion trofica entre dos estrellas de mar (Astropecten riensis y Tethyaster vestitus) en Golfo Triste, Venezuela
title_sort Interaccion trofica entre dos estrellas de mar (Astropecten riensis y Tethyaster vestitus) en Golfo Triste, Venezuela
author Bitter, Ricardo A.
author_facet Bitter, Ricardo A.
Molinet, Ricardo
Penchaszadeh, Pablo E.
author_role author
author2 Molinet, Ricardo
Penchaszadeh, Pablo E.
author2_role author
author
dc.contributor.author.fl_str_mv Bitter, Ricardo A.
Molinet, Ricardo
Penchaszadeh, Pablo E.
description This research has been done on the basis of samples obtained at depths between 21 and 63m by trawling in Golfo Triste. The stomach content of 153 specimens of Tethyaster vestitus and 981 specimens of Astiopecten riensis were analyzed. A.riensis seems to be an important element within the trophic structure of the community under study, constituting the second and third level of consumers. T.verstitus is, within the above-mentioned community one of the rare constitiuents of the 4th level consumers despite the fact that it takes part in the 3rd level as well.
publishDate 1980
dc.date.none.fl_str_mv 1980-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/biocean/article/view/39889
10.1590/S0373-55241980000200012
url https://www.revistas.usp.br/biocean/article/view/39889
identifier_str_mv 10.1590/S0373-55241980000200012
dc.language.iso.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://www.revistas.usp.br/biocean/article/view/39889/42753
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Instituto Oceanográfico
publisher.none.fl_str_mv Universidade de São Paulo. Instituto Oceanográfico
dc.source.none.fl_str_mv Boletim do Instituto Oceanográfico; v. 29 n. 2 (1980); 61-63
Boletim do Instituto Oceanografico; Vol. 29 No. 2 (1980); 61-63
Boletim do Instituto Oceanográfico; Vol. 29 Núm. 2 (1980); 61-63
2316-8951
0373-5524
reponame:Boletim do Instituto Oceanográfico
instname:Instituto Oceanográfico da Universidade de São Paulo (IOUSP)
instacron:USP
instname_str Instituto Oceanográfico da Universidade de São Paulo (IOUSP)
instacron_str USP
institution USP
reponame_str Boletim do Instituto Oceanográfico
collection Boletim do Instituto Oceanográfico
repository.name.fl_str_mv Boletim do Instituto Oceanográfico - Instituto Oceanográfico da Universidade de São Paulo (IOUSP)
repository.mail.fl_str_mv amspires@usp.br
_version_ 1797049930594910208

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