Parasitic fauna in hybrid tambacu from fish farms.
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/972895 |
Resumo: | The objective of this work was to evaluate the parasitic fauna of hybrid tambacu (Colossoma macropomum x Piaractus mesopotamicus) from fish farms and the host; parasite relationship. A hundred and fourteen fish were collected from four fish farms in Macapá, in the state of Amapá, Brazil, 80.7% of which were infected by: Ichthyophthirius multifiliis (Ciliophora); Piscinoodinium pillulare (Dinoflagellida); Anacanthorus spatulatus, Notozothecium janauachensis, and Mymarothecium viatorum (Monogenoidea); Neoechinorhynchus buttnerae (Acanthocephala); Cucullanus colossomi (Nematoda); Perulernaea gamitanae (Lernaeidae); and Proteocephalidae larvae (Cestoda). A total of 8,136,252 parasites were collected from the examined fish. This is the first record of N. buttnerae, C. colossomi, N. janauachensis, M. viatorum, and Proteocephalidae for hybrid tambacu in Brazil. Ichthyophthirius multifiliis was the most prevalent parasite, whereas endohelminths were the less. A positive correlation was observed between number of I. multifiliis and total length and weight of fish, as well as between number of P. gamitanae and total length. The infection by I. multifiliis had association with the parasitism by Monogenoidea. Low water quality contributes to high parasitism of hybrid tambacu by ectoparasites, which, however, does not influence the relative condition factor of fish. |
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Parasitic fauna in hybrid tambacu from fish farms.Animal parasitePeixe nativoNative fishParasito animalPeixe de água doceColossoma macropomumPiaractus mesopotamicusIchthyophthirius multifiliisThe objective of this work was to evaluate the parasitic fauna of hybrid tambacu (Colossoma macropomum x Piaractus mesopotamicus) from fish farms and the host; parasite relationship. A hundred and fourteen fish were collected from four fish farms in Macapá, in the state of Amapá, Brazil, 80.7% of which were infected by: Ichthyophthirius multifiliis (Ciliophora); Piscinoodinium pillulare (Dinoflagellida); Anacanthorus spatulatus, Notozothecium janauachensis, and Mymarothecium viatorum (Monogenoidea); Neoechinorhynchus buttnerae (Acanthocephala); Cucullanus colossomi (Nematoda); Perulernaea gamitanae (Lernaeidae); and Proteocephalidae larvae (Cestoda). A total of 8,136,252 parasites were collected from the examined fish. This is the first record of N. buttnerae, C. colossomi, N. janauachensis, M. viatorum, and Proteocephalidae for hybrid tambacu in Brazil. Ichthyophthirius multifiliis was the most prevalent parasite, whereas endohelminths were the less. A positive correlation was observed between number of I. multifiliis and total length and weight of fish, as well as between number of P. gamitanae and total length. The infection by I. multifiliis had association with the parasitism by Monogenoidea. Low water quality contributes to high parasitism of hybrid tambacu by ectoparasites, which, however, does not influence the relative condition factor of fish.MARCOS TAVARES DIAS, CPAF-AP.SILVA, R. M.TAVARES-DIAS, M.DIAS, M. W. R.DIAS, M. K. R.MARINHO, R. das G. B.2013-12-04T11:11:11Z2013-12-04T11:11:11Z2013-12-0420132014-03-06T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlePesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 8, p. 1049-1057, ago. 2013.http://www.alice.cnptia.embrapa.br/alice/handle/doc/972895enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-08-16T01:57:15Zoai:www.alice.cnptia.embrapa.br:doc/972895Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-08-16T01:57:15falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-16T01:57:15Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Parasitic fauna in hybrid tambacu from fish farms. |
title |
Parasitic fauna in hybrid tambacu from fish farms. |
spellingShingle |
Parasitic fauna in hybrid tambacu from fish farms. SILVA, R. M. Animal parasite Peixe nativo Native fish Parasito animal Peixe de água doce Colossoma macropomum Piaractus mesopotamicus Ichthyophthirius multifiliis |
title_short |
Parasitic fauna in hybrid tambacu from fish farms. |
title_full |
Parasitic fauna in hybrid tambacu from fish farms. |
title_fullStr |
Parasitic fauna in hybrid tambacu from fish farms. |
title_full_unstemmed |
Parasitic fauna in hybrid tambacu from fish farms. |
title_sort |
Parasitic fauna in hybrid tambacu from fish farms. |
author |
SILVA, R. M. |
author_facet |
SILVA, R. M. TAVARES-DIAS, M. DIAS, M. W. R. DIAS, M. K. R. MARINHO, R. das G. B. |
author_role |
author |
author2 |
TAVARES-DIAS, M. DIAS, M. W. R. DIAS, M. K. R. MARINHO, R. das G. B. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
MARCOS TAVARES DIAS, CPAF-AP. |
dc.contributor.author.fl_str_mv |
SILVA, R. M. TAVARES-DIAS, M. DIAS, M. W. R. DIAS, M. K. R. MARINHO, R. das G. B. |
dc.subject.por.fl_str_mv |
Animal parasite Peixe nativo Native fish Parasito animal Peixe de água doce Colossoma macropomum Piaractus mesopotamicus Ichthyophthirius multifiliis |
topic |
Animal parasite Peixe nativo Native fish Parasito animal Peixe de água doce Colossoma macropomum Piaractus mesopotamicus Ichthyophthirius multifiliis |
description |
The objective of this work was to evaluate the parasitic fauna of hybrid tambacu (Colossoma macropomum x Piaractus mesopotamicus) from fish farms and the host; parasite relationship. A hundred and fourteen fish were collected from four fish farms in Macapá, in the state of Amapá, Brazil, 80.7% of which were infected by: Ichthyophthirius multifiliis (Ciliophora); Piscinoodinium pillulare (Dinoflagellida); Anacanthorus spatulatus, Notozothecium janauachensis, and Mymarothecium viatorum (Monogenoidea); Neoechinorhynchus buttnerae (Acanthocephala); Cucullanus colossomi (Nematoda); Perulernaea gamitanae (Lernaeidae); and Proteocephalidae larvae (Cestoda). A total of 8,136,252 parasites were collected from the examined fish. This is the first record of N. buttnerae, C. colossomi, N. janauachensis, M. viatorum, and Proteocephalidae for hybrid tambacu in Brazil. Ichthyophthirius multifiliis was the most prevalent parasite, whereas endohelminths were the less. A positive correlation was observed between number of I. multifiliis and total length and weight of fish, as well as between number of P. gamitanae and total length. The infection by I. multifiliis had association with the parasitism by Monogenoidea. Low water quality contributes to high parasitism of hybrid tambacu by ectoparasites, which, however, does not influence the relative condition factor of fish. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-12-04T11:11:11Z 2013-12-04T11:11:11Z 2013-12-04 2013 2014-03-06T11:11:11Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 8, p. 1049-1057, ago. 2013. http://www.alice.cnptia.embrapa.br/alice/handle/doc/972895 |
identifier_str_mv |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 8, p. 1049-1057, ago. 2013. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/972895 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503384184651776 |