Uso do grau de preferência alimentar para a caracterizaç ão da alimentação de peixes na APA de São Pedro e Analândia
Autor(a) principal: | |
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Data de Publicação: | 2005 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.4025/actascibiolsci.v27i3.1337 http://hdl.handle.net/11449/68327 |
Resumo: | We studied feeding habits of four fish species in two watershed at APA - Área de Proteção Ambiental (Area of Environmental Protection) in São Pedro and Analândia, State of São Paulo, southeastern Brazil. Feeding Preference Degree (FPD) was used to demonstrate the importance of each food item for the species of both basins. Feeding habits of both species of lambari was variable. The allochtonous items such as insects, autochtonous items, and vegetal material were very important, characterizing omnivory. The bagre (Rhamdia quelen) fed mainly on insects at the Jacaré-pepira Basin and also on fishes at the Corumbataí basin. The cascudo Hypostomus strigaticeps ingested autochtonous vegetal material and sediments at both basins. |
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Repositório Institucional da UNESP |
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Uso do grau de preferência alimentar para a caracterizaç ão da alimentação de peixes na APA de São Pedro e AnalândiaThe use of feeding preference degree to characterize feeding habits of fishes at APA in São Pedro and AnalândiaAPA of São Pedro and AnalândiaFeeding habitsFeeding preferenceFishesBrazilenvironmental protectionfeeding behaviorfishnonhumanomnivorysedimentspecies differentiationtaste preferencevegetablewatershedBagreHexapodaHypostomusPiscesRhamdia quelenWe studied feeding habits of four fish species in two watershed at APA - Área de Proteção Ambiental (Area of Environmental Protection) in São Pedro and Analândia, State of São Paulo, southeastern Brazil. Feeding Preference Degree (FPD) was used to demonstrate the importance of each food item for the species of both basins. Feeding habits of both species of lambari was variable. The allochtonous items such as insects, autochtonous items, and vegetal material were very important, characterizing omnivory. The bagre (Rhamdia quelen) fed mainly on insects at the Jacaré-pepira Basin and also on fishes at the Corumbataí basin. The cascudo Hypostomus strigaticeps ingested autochtonous vegetal material and sediments at both basins.Departamento de Zoologia Institute de Biociências Uníversidade Estadual Paulista (Unesp), Av. 24-A, 13506-900, Rio Claro, Sao PauloDepartamento de Zoologia Institute de Biociências Uníversidade Estadual Paulista (Unesp), Av. 24-A, 13506-900, Rio Claro, Sao PauloUniversidade Estadual Paulista (Unesp)Muller Gomiero, Leandro [UNESP]De Souza Braga, Francisco Manoel [UNESP]2014-05-27T11:21:23Z2014-05-27T11:21:23Z2005-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article265-270application/pdfhttp://dx.doi.org/10.4025/actascibiolsci.v27i3.1337Acta Scientiarum - Biological Sciences, v. 27, n. 3, p. 265-270, 2005.1679-9283http://hdl.handle.net/11449/6832710.4025/actascibiolsci.v27i3.13372-s2.0-336457220302-s2.0-33645722030.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporActa Scientiarum: Biological Sciences0,208info:eu-repo/semantics/openAccess2023-11-02T06:08:43Zoai:repositorio.unesp.br:11449/68327Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:42:53.147369Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Uso do grau de preferência alimentar para a caracterizaç ão da alimentação de peixes na APA de São Pedro e Analândia The use of feeding preference degree to characterize feeding habits of fishes at APA in São Pedro and Analândia |
title |
Uso do grau de preferência alimentar para a caracterizaç ão da alimentação de peixes na APA de São Pedro e Analândia |
spellingShingle |
Uso do grau de preferência alimentar para a caracterizaç ão da alimentação de peixes na APA de São Pedro e Analândia Muller Gomiero, Leandro [UNESP] APA of São Pedro and Analândia Feeding habits Feeding preference Fishes Brazil environmental protection feeding behavior fish nonhuman omnivory sediment species differentiation taste preference vegetable watershed Bagre Hexapoda Hypostomus Pisces Rhamdia quelen |
title_short |
Uso do grau de preferência alimentar para a caracterizaç ão da alimentação de peixes na APA de São Pedro e Analândia |
title_full |
Uso do grau de preferência alimentar para a caracterizaç ão da alimentação de peixes na APA de São Pedro e Analândia |
title_fullStr |
Uso do grau de preferência alimentar para a caracterizaç ão da alimentação de peixes na APA de São Pedro e Analândia |
title_full_unstemmed |
Uso do grau de preferência alimentar para a caracterizaç ão da alimentação de peixes na APA de São Pedro e Analândia |
title_sort |
Uso do grau de preferência alimentar para a caracterizaç ão da alimentação de peixes na APA de São Pedro e Analândia |
author |
Muller Gomiero, Leandro [UNESP] |
author_facet |
Muller Gomiero, Leandro [UNESP] De Souza Braga, Francisco Manoel [UNESP] |
author_role |
author |
author2 |
De Souza Braga, Francisco Manoel [UNESP] |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Muller Gomiero, Leandro [UNESP] De Souza Braga, Francisco Manoel [UNESP] |
dc.subject.por.fl_str_mv |
APA of São Pedro and Analândia Feeding habits Feeding preference Fishes Brazil environmental protection feeding behavior fish nonhuman omnivory sediment species differentiation taste preference vegetable watershed Bagre Hexapoda Hypostomus Pisces Rhamdia quelen |
topic |
APA of São Pedro and Analândia Feeding habits Feeding preference Fishes Brazil environmental protection feeding behavior fish nonhuman omnivory sediment species differentiation taste preference vegetable watershed Bagre Hexapoda Hypostomus Pisces Rhamdia quelen |
description |
We studied feeding habits of four fish species in two watershed at APA - Área de Proteção Ambiental (Area of Environmental Protection) in São Pedro and Analândia, State of São Paulo, southeastern Brazil. Feeding Preference Degree (FPD) was used to demonstrate the importance of each food item for the species of both basins. Feeding habits of both species of lambari was variable. The allochtonous items such as insects, autochtonous items, and vegetal material were very important, characterizing omnivory. The bagre (Rhamdia quelen) fed mainly on insects at the Jacaré-pepira Basin and also on fishes at the Corumbataí basin. The cascudo Hypostomus strigaticeps ingested autochtonous vegetal material and sediments at both basins. |
publishDate |
2005 |
dc.date.none.fl_str_mv |
2005-07-01 2014-05-27T11:21:23Z 2014-05-27T11:21:23Z |
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.uri.fl_str_mv |
http://dx.doi.org/10.4025/actascibiolsci.v27i3.1337 Acta Scientiarum - Biological Sciences, v. 27, n. 3, p. 265-270, 2005. 1679-9283 http://hdl.handle.net/11449/68327 10.4025/actascibiolsci.v27i3.1337 2-s2.0-33645722030 2-s2.0-33645722030.pdf |
url |
http://dx.doi.org/10.4025/actascibiolsci.v27i3.1337 http://hdl.handle.net/11449/68327 |
identifier_str_mv |
Acta Scientiarum - Biological Sciences, v. 27, n. 3, p. 265-270, 2005. 1679-9283 10.4025/actascibiolsci.v27i3.1337 2-s2.0-33645722030 2-s2.0-33645722030.pdf |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Acta Scientiarum: Biological Sciences 0,208 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
265-270 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128690850103296 |