DESCRIPTION OF THE OTOLITHS OF PEACOCK BASS (CICHLA SP. AND CICHLA MONOCULUS) IN THE RESERVOIR OF VOLTA GRANDE DAM (SP–MG).

Detalhes bibliográficos
Autor(a) principal: Gomiero, Leandro Muller
Data de Publicação: 2007
Outros Autores: Braga, Francisco Manoel de Souza
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/1151
Resumo: The purpose of this study was to characterize the sagittae of Cichla sp. and Cichla monoculus introduced into the Volta Grande hydroelectric dam, as well as the relation of their length and width with their total length. Specimens were collect bimonthly in April and June 1997 and monthly from September 1997 to August 1998. The morphological measurements of length and width of the otoliths and their relation to the fishes’ total length, as well as the differences between the sagittae of the two species, are presented and discussed. The otoliths of Cichla monoculus exhibited more evident and wider crenulations than those of Cichla sp., taking into account the same total lengths. KEY WORDS: Cichla, otolith, peacock bass, rio Grande, sagitta
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spelling DESCRIPTION OF THE OTOLITHS OF PEACOCK BASS (CICHLA SP. AND CICHLA MONOCULUS) IN THE RESERVOIR OF VOLTA GRANDE DAM (SP–MG).DESCRIÇÃO DOS OTÓLITOS DE TUCUNARÉS (Cichla sp. e Cichla monoculus) NO RESERVATÓRIO DA HIDRELÉTRICA DE VOLTA GRANDE (SP–MG)The purpose of this study was to characterize the sagittae of Cichla sp. and Cichla monoculus introduced into the Volta Grande hydroelectric dam, as well as the relation of their length and width with their total length. Specimens were collect bimonthly in April and June 1997 and monthly from September 1997 to August 1998. The morphological measurements of length and width of the otoliths and their relation to the fishes’ total length, as well as the differences between the sagittae of the two species, are presented and discussed. The otoliths of Cichla monoculus exhibited more evident and wider crenulations than those of Cichla sp., taking into account the same total lengths. KEY WORDS: Cichla, otolith, peacock bass, rio Grande, sagittaObjetivou-se, neste trabalho, caracterizar as sagittae de Cichla sp. e Cichla monoculus introduzidas no reservatório da Hidrelétrica de Volta Grande, assim como as relações de seu comprimento e largura com os comprimentos totais dos peixes. Foram realizadas coletas bimestrais nos períodos de abril e junho de 1997 e mensais, de setembro de 1997 até agosto de 1998. As medidas morfológicas de comprimento e largura dos otólitos e as relações destes com os comprimentos totais dos peixes, assim como as diferenças da sagitta entre as duas espécies foram apresentadas. Os otólitos de Cichla monoculu,s quando comparados com os de Cichla sp,. apresentaram crenulações mais evidentes e maiores larguras, levando-se em conta os mesmos comprimentos totais. PALAVRAS-CHAVE: Otólito, Rio Grande, tucunaré azul (Cichla sp), tucunaré amarelo (Cichla monoculs), sagitta.Universidade Federal de Goiás2007-04-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://revistas.ufg.br/vet/article/view/115110.5216/cab.v8i1.1151Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 8 No. 1 (2007); 119-126Ciência Animal Brasileira / Brazilian Animal Science; v. 8 n. 1 (2007); 119-1261809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/1151/1241Gomiero, Leandro MullerBraga, Francisco Manoel de Souzainfo:eu-repo/semantics/openAccess2007-04-20T22:05:01Zoai:ojs.revistas.ufg.br:article/1151Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:54:50.173984Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv DESCRIPTION OF THE OTOLITHS OF PEACOCK BASS (CICHLA SP. AND CICHLA MONOCULUS) IN THE RESERVOIR OF VOLTA GRANDE DAM (SP–MG).
DESCRIÇÃO DOS OTÓLITOS DE TUCUNARÉS (Cichla sp. e Cichla monoculus) NO RESERVATÓRIO DA HIDRELÉTRICA DE VOLTA GRANDE (SP–MG)
title DESCRIPTION OF THE OTOLITHS OF PEACOCK BASS (CICHLA SP. AND CICHLA MONOCULUS) IN THE RESERVOIR OF VOLTA GRANDE DAM (SP–MG).
spellingShingle DESCRIPTION OF THE OTOLITHS OF PEACOCK BASS (CICHLA SP. AND CICHLA MONOCULUS) IN THE RESERVOIR OF VOLTA GRANDE DAM (SP–MG).
Gomiero, Leandro Muller
title_short DESCRIPTION OF THE OTOLITHS OF PEACOCK BASS (CICHLA SP. AND CICHLA MONOCULUS) IN THE RESERVOIR OF VOLTA GRANDE DAM (SP–MG).
title_full DESCRIPTION OF THE OTOLITHS OF PEACOCK BASS (CICHLA SP. AND CICHLA MONOCULUS) IN THE RESERVOIR OF VOLTA GRANDE DAM (SP–MG).
title_fullStr DESCRIPTION OF THE OTOLITHS OF PEACOCK BASS (CICHLA SP. AND CICHLA MONOCULUS) IN THE RESERVOIR OF VOLTA GRANDE DAM (SP–MG).
title_full_unstemmed DESCRIPTION OF THE OTOLITHS OF PEACOCK BASS (CICHLA SP. AND CICHLA MONOCULUS) IN THE RESERVOIR OF VOLTA GRANDE DAM (SP–MG).
title_sort DESCRIPTION OF THE OTOLITHS OF PEACOCK BASS (CICHLA SP. AND CICHLA MONOCULUS) IN THE RESERVOIR OF VOLTA GRANDE DAM (SP–MG).
author Gomiero, Leandro Muller
author_facet Gomiero, Leandro Muller
Braga, Francisco Manoel de Souza
author_role author
author2 Braga, Francisco Manoel de Souza
author2_role author
dc.contributor.author.fl_str_mv Gomiero, Leandro Muller
Braga, Francisco Manoel de Souza
description The purpose of this study was to characterize the sagittae of Cichla sp. and Cichla monoculus introduced into the Volta Grande hydroelectric dam, as well as the relation of their length and width with their total length. Specimens were collect bimonthly in April and June 1997 and monthly from September 1997 to August 1998. The morphological measurements of length and width of the otoliths and their relation to the fishes’ total length, as well as the differences between the sagittae of the two species, are presented and discussed. The otoliths of Cichla monoculus exhibited more evident and wider crenulations than those of Cichla sp., taking into account the same total lengths. KEY WORDS: Cichla, otolith, peacock bass, rio Grande, sagitta
publishDate 2007
dc.date.none.fl_str_mv 2007-04-20
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado por pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/1151
10.5216/cab.v8i1.1151
url https://revistas.ufg.br/vet/article/view/1151
identifier_str_mv 10.5216/cab.v8i1.1151
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/1151/1241
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 Federal de Goiás
publisher.none.fl_str_mv Universidade Federal de Goiás
dc.source.none.fl_str_mv Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 8 No. 1 (2007); 119-126
Ciência Animal Brasileira / Brazilian Animal Science; v. 8 n. 1 (2007); 119-126
1809-6891
1518-2797
reponame:Ciência animal brasileira (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Ciência animal brasileira (Online)
collection Ciência animal brasileira (Online)
repository.name.fl_str_mv Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv ||revistacab@gmail.com
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