Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)

Detalhes bibliográficos
Autor(a) principal: Velasco, Gonzalo
Data de Publicação: 2004
Outros Autores: Oddone, Maria Cristina
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FURG (RI FURG)
Texto Completo: http://repositorio.furg.br/handle/1/1030
Resumo: In order to allow growth comparisons and the indirect estimation of some of the von Bertalanffy growth model’s parameters (specifically K or L¥), growth parameters and growth performance index (F¢) of 13 populations of 11 Ariidae catfish species are here presented and analysed. Some previously published data were re-analysed with non-linear regression procedures to ensure comparison. In general, these species attain large sizes slowly. Growth performance index (F¢) for these 13 populations had values ranging from 2.487 to 3.254 with a mean value of 2.895.
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spelling Velasco, GonzaloOddone, Maria Cristina2011-09-24T03:50:53Z2011-09-24T03:50:53Z2004VELASCO, Gonzalo ; ODDONE, Maria Cristina. Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae). Acta Biologica Leopoldensia, São Leopoldo, RS, v. 21, n. 1, p. 306-313, 2004. Disponível em:<http://www.unisinos.org.br/publicacoes_cientificas/images/stories/pdfs_acta/15acta_ano26_n2_artigo12.pdf>. Acesso em: 22 set. 20111807-8648http://repositorio.furg.br/handle/1/1030In order to allow growth comparisons and the indirect estimation of some of the von Bertalanffy growth model’s parameters (specifically K or L¥), growth parameters and growth performance index (F¢) of 13 populations of 11 Ariidae catfish species are here presented and analysed. Some previously published data were re-analysed with non-linear regression procedures to ensure comparison. In general, these species attain large sizes slowly. Growth performance index (F¢) for these 13 populations had values ranging from 2.487 to 3.254 with a mean value of 2.895.Com o objetivo de permitir comparações entre populações e o cálculo indireto de alguns dos parâmetros de crescimento do modelo de von Bertalanffy (especificamente K ou L¥), os parâmetros de crescimento de 13 populações de 11 espécies de bagres semi-anádromos (Fam. Ariidae) são apresentados e analisados. Alguns dados previamente publicados foram re-analisados utilizando procedimentos de regressão não-linear para permitir a comparação dos parâmetros encontrados. Em geral, estes bagres alcançam grandes tamanhos crescendo lentamente. Os índices de performance de crescimento (F¢) para estas 13 populações apresentaram valores entre 2,487 e 3,254, com um valor médio de 2,895.engPopulation dynamicsGrowth comparisonsDinâmica de populaçõesComparações de crescimentoGrowth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)Parâmetros de crescimento e índices de performance de crescimento para algumas populações de bagres marinhos (Actinopterygii, Siluriformes, Ariidae)info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FURG (RI FURG)instname:Universidade Federal do Rio Grande (FURG)instacron:FURGLICENSElicense.txtlicense.txttext/plain; charset=utf-81724https://repositorio.furg.br/bitstream/1/1030/2/license.txt5b92b9704b4f13242d70e45ddef35a68MD52open accessORIGINALGrowth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)..PDFGrowth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)..PDFapplication/pdf35912https://repositorio.furg.br/bitstream/1/1030/1/Growth%20parameters%20and%20growth%20performance%20indexes%20for%20some%20populations%20of%20marine%20catfishes%20%28Actinopterygii%2c%20Siluriformes%2c%20Ariidae%29..PDFe5604b3c58904d0b3283d0dd37ecdd53MD51open access1/10302011-09-24 00:50:53.789open accessoai:repositorio.furg.br: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Repositório InstitucionalPUBhttps://repositorio.furg.br/oai/request || http://200.19.254.174/oai/requestopendoar:2011-09-24T03:50:53Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)false
dc.title.pt_BR.fl_str_mv Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)
dc.title.alternative.pt_BR.fl_str_mv Parâmetros de crescimento e índices de performance de crescimento para algumas populações de bagres marinhos (Actinopterygii, Siluriformes, Ariidae)
title Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)
spellingShingle Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)
Velasco, Gonzalo
Population dynamics
Growth comparisons
Dinâmica de populações
Comparações de crescimento
title_short Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)
title_full Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)
title_fullStr Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)
title_full_unstemmed Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)
title_sort Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae)
author Velasco, Gonzalo
author_facet Velasco, Gonzalo
Oddone, Maria Cristina
author_role author
author2 Oddone, Maria Cristina
author2_role author
dc.contributor.author.fl_str_mv Velasco, Gonzalo
Oddone, Maria Cristina
dc.subject.por.fl_str_mv Population dynamics
Growth comparisons
Dinâmica de populações
Comparações de crescimento
topic Population dynamics
Growth comparisons
Dinâmica de populações
Comparações de crescimento
description In order to allow growth comparisons and the indirect estimation of some of the von Bertalanffy growth model’s parameters (specifically K or L¥), growth parameters and growth performance index (F¢) of 13 populations of 11 Ariidae catfish species are here presented and analysed. Some previously published data were re-analysed with non-linear regression procedures to ensure comparison. In general, these species attain large sizes slowly. Growth performance index (F¢) for these 13 populations had values ranging from 2.487 to 3.254 with a mean value of 2.895.
publishDate 2004
dc.date.issued.fl_str_mv 2004
dc.date.accessioned.fl_str_mv 2011-09-24T03:50:53Z
dc.date.available.fl_str_mv 2011-09-24T03:50:53Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.citation.fl_str_mv VELASCO, Gonzalo ; ODDONE, Maria Cristina. Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae). Acta Biologica Leopoldensia, São Leopoldo, RS, v. 21, n. 1, p. 306-313, 2004. Disponível em:<http://www.unisinos.org.br/publicacoes_cientificas/images/stories/pdfs_acta/15acta_ano26_n2_artigo12.pdf>. Acesso em: 22 set. 2011
dc.identifier.uri.fl_str_mv http://repositorio.furg.br/handle/1/1030
dc.identifier.issn.none.fl_str_mv 1807-8648
identifier_str_mv VELASCO, Gonzalo ; ODDONE, Maria Cristina. Growth parameters and growth performance indexes for some populations of marine catfishes (Actinopterygii, Siluriformes, Ariidae). Acta Biologica Leopoldensia, São Leopoldo, RS, v. 21, n. 1, p. 306-313, 2004. Disponível em:<http://www.unisinos.org.br/publicacoes_cientificas/images/stories/pdfs_acta/15acta_ano26_n2_artigo12.pdf>. Acesso em: 22 set. 2011
1807-8648
url http://repositorio.furg.br/handle/1/1030
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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