Estudo do ciclo de vida do peixe-espada Trichiurus lepturus
Autor(a) principal: | |
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Data de Publicação: | 1980 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Boletim do Instituto Oceanográfico |
Texto Completo: | https://www.revistas.usp.br/biocean/article/view/39930 |
Resumo: | Eggs and larvae of the cutlassfish, Trichiurus lepturus, were collected during the survey cruises of the project FINEP to determinate spawning areas and season. Six cruises were made from 1975 to 1977 in southern Brazil (23º S -29º S). Spawning occurred throughout the year, but intensively in the cruise, May 1976 (autumn). The heavy spawning area was offshore region of Ilha Grande and of Ilha de Sta. Catarina. Mean temperature of the spawning area was 24.09 ºC, ranging from 21.15 to 26.29 ºC and mean salinity was 35.31 , ranging from 35.04 to 35.52 . Catch data of cutlassfish fishery showed a gradual increase last several years in the two states: São Paulo and Santa Catarina. |
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Boletim do Instituto Oceanográfico |
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Estudo do ciclo de vida do peixe-espada Trichiurus lepturus Eggs and larvae of the cutlassfish, Trichiurus lepturus, were collected during the survey cruises of the project FINEP to determinate spawning areas and season. Six cruises were made from 1975 to 1977 in southern Brazil (23º S -29º S). Spawning occurred throughout the year, but intensively in the cruise, May 1976 (autumn). The heavy spawning area was offshore region of Ilha Grande and of Ilha de Sta. Catarina. Mean temperature of the spawning area was 24.09 ºC, ranging from 21.15 to 26.29 ºC and mean salinity was 35.31 , ranging from 35.04 to 35.52 . Catch data of cutlassfish fishery showed a gradual increase last several years in the two states: São Paulo and Santa Catarina. Universidade de São Paulo. Instituto Oceanográfico1980-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/biocean/article/view/3993010.1590/S0373-55241980000200053Boletim do Instituto Oceanográfico; v. 29 n. 2 (1980); 255-259 Boletim do Instituto Oceanografico; Vol. 29 No. 2 (1980); 255-259 Boletim do Instituto Oceanográfico; Vol. 29 Núm. 2 (1980); 255-259 2316-89510373-5524reponame:Boletim do Instituto Oceanográficoinstname:Instituto Oceanográfico da Universidade de São Paulo (IOUSP)instacron:USPporhttps://www.revistas.usp.br/biocean/article/view/39930/42794Nakatani, KeshiyuMatsuura, YasunobuSato, Gosukeinfo:eu-repo/semantics/openAccess2012-08-23T13:06:20Zoai:revistas.usp.br:article/39930Revistahttps://www.revistas.usp.br/bioceanPUBhttps://www.revistas.usp.br/biocean/oaiamspires@usp.br0373-55240373-5524opendoar:2012-08-23T13:06:20Boletim do Instituto Oceanográfico - Instituto Oceanográfico da Universidade de São Paulo (IOUSP)false |
dc.title.none.fl_str_mv |
Estudo do ciclo de vida do peixe-espada Trichiurus lepturus |
title |
Estudo do ciclo de vida do peixe-espada Trichiurus lepturus |
spellingShingle |
Estudo do ciclo de vida do peixe-espada Trichiurus lepturus Nakatani, Keshiyu |
title_short |
Estudo do ciclo de vida do peixe-espada Trichiurus lepturus |
title_full |
Estudo do ciclo de vida do peixe-espada Trichiurus lepturus |
title_fullStr |
Estudo do ciclo de vida do peixe-espada Trichiurus lepturus |
title_full_unstemmed |
Estudo do ciclo de vida do peixe-espada Trichiurus lepturus |
title_sort |
Estudo do ciclo de vida do peixe-espada Trichiurus lepturus |
author |
Nakatani, Keshiyu |
author_facet |
Nakatani, Keshiyu Matsuura, Yasunobu Sato, Gosuke |
author_role |
author |
author2 |
Matsuura, Yasunobu Sato, Gosuke |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Nakatani, Keshiyu Matsuura, Yasunobu Sato, Gosuke |
description |
Eggs and larvae of the cutlassfish, Trichiurus lepturus, were collected during the survey cruises of the project FINEP to determinate spawning areas and season. Six cruises were made from 1975 to 1977 in southern Brazil (23º S -29º S). Spawning occurred throughout the year, but intensively in the cruise, May 1976 (autumn). The heavy spawning area was offshore region of Ilha Grande and of Ilha de Sta. Catarina. Mean temperature of the spawning area was 24.09 ºC, ranging from 21.15 to 26.29 ºC and mean salinity was 35.31 , ranging from 35.04 to 35.52 . Catch data of cutlassfish fishery showed a gradual increase last several years in the two states: São Paulo and Santa Catarina. |
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/39930 10.1590/S0373-55241980000200053 |
url |
https://www.revistas.usp.br/biocean/article/view/39930 |
identifier_str_mv |
10.1590/S0373-55241980000200053 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/biocean/article/view/39930/42794 |
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); 255-259 Boletim do Instituto Oceanografico; Vol. 29 No. 2 (1980); 255-259 Boletim do Instituto Oceanográfico; Vol. 29 Núm. 2 (1980); 255-259 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_ |
1797049930650484736 |