Protozoan and metazoan parasites of the cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), ornamental fish from Manaus, Amazonas State, Brazil - DOI: 10.4025/actascibiolsci.v31i1.872
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta Scientiarum Biological Sciences |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/872 |
Resumo: | Studies regarding parasites fauna in farmed ornamental fish are of great relevance for knowledge of the parasites species, allowing interference in their proliferation to avoid epizooties and consequently, economical losses. This study was designed to investigate the protozoan and metazoan parasites prevalence and intensity on cardinal Paracheirodon axelrodi, maintained in tanks of an exporter from Manaus, Amazonas State, Brazil. On necropsy 65.2% of P. axelrodi were found parasitized by Piscinoodium pillulare, Ichthyophthirius multifiliis (Protozoa), Gyrodactylus sp. (Monogenoidea), Procamallanus sp. (Nematoda) and Trematoda. Gyrodactylus sp. (42.7%) and Procamallanus sp. (23.6%) were the parasites of greatest prevalence, and protozoan I. multifiliis was the parasite of greatest mean intensity (4.9). Low intensity of parasites was influenced by chemotherapeutic and prophylactic management. Therefore, the concern with treatment and prophylaxis are of extreme importance for ornamental fish aquaculture. |
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Protozoan and metazoan parasites of the cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), ornamental fish from Manaus, Amazonas State, Brazil - DOI: 10.4025/actascibiolsci.v31i1.872Protozoários e metazoários parasitos do cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), peixe ornamental proveniente de exportador de Manaus, Estado do Amazonas, Brasil - DOI: 10.4025/actascibiolsci.v31i1.872cardinalmetazoáriopeixe ornamentalParacheirodon axelrodiparasitosprotozoário.Studies regarding parasites fauna in farmed ornamental fish are of great relevance for knowledge of the parasites species, allowing interference in their proliferation to avoid epizooties and consequently, economical losses. This study was designed to investigate the protozoan and metazoan parasites prevalence and intensity on cardinal Paracheirodon axelrodi, maintained in tanks of an exporter from Manaus, Amazonas State, Brazil. On necropsy 65.2% of P. axelrodi were found parasitized by Piscinoodium pillulare, Ichthyophthirius multifiliis (Protozoa), Gyrodactylus sp. (Monogenoidea), Procamallanus sp. (Nematoda) and Trematoda. Gyrodactylus sp. (42.7%) and Procamallanus sp. (23.6%) were the parasites of greatest prevalence, and protozoan I. multifiliis was the parasite of greatest mean intensity (4.9). Low intensity of parasites was influenced by chemotherapeutic and prophylactic management. Therefore, the concern with treatment and prophylaxis are of extreme importance for ornamental fish aquaculture.Os estudos sobre a parasitofauna de peixes ornamentais cultivados são de grande relevância para o conhecimento das espécies de parasitos, permitindo interferência em sua proliferação para evitar epizootias e, consequentemente, perdas econômicas na criação. O presente estudo investigou a prevalência e intensidade de parasitos protozoários e metazoários em cardinal Paracheirodon axelrodi (N = 89), mantidos em tanques de um exportador de Manaus, Estado do Amazonas, Brasil. Dos espécimes de P. axelrodi necropsiados, 65,2% (N = 58) estavam parasitados pelos Protozoa Piscinoodinium pillulare (3,4%) e Ichthyophthirius multifiliis (7,9%), Monogenoidea Gyrodactylus sp. (42,7%), Nematoda Procamallanus sp. (23,6%) e Trematoda (1,1%). Gyrodactylus sp. e Procamallanus sp., porém, foram os parasitos de maior prevalência e intensidade. Apesar da elevada prevalência de parasitismo em P. axelrodi durante a sua permanência no exportador, a intensidade de protozoários e metazoários foi baixa pelo manejo profilático nos tanques. Os resultados demonstram que os cuidados com tratamento e profilaxia são de extrema importância na aquicultura de peixes ornamentais.Universidade Estadual De Maringá2009-04-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionInfestação parasitáriaapplication/pdfapplication/mswordhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/87210.4025/actascibiolsci.v31i1.872Acta Scientiarum. Biological Sciences; Vol 31 No 1 (2009); 23-28Acta Scientiarum. Biological Sciences; v. 31 n. 1 (2009); 23-281807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/872/872http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/872/751375140742Dias, Marcos TavaresBrito, Maria Leonora SilvaLemos, Jefferson Raphael Gonzagainfo:eu-repo/semantics/openAccess2022-11-23T17:33:01Zoai:periodicos.uem.br/ojs:article/872Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-23T17:33:01Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Protozoan and metazoan parasites of the cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), ornamental fish from Manaus, Amazonas State, Brazil - DOI: 10.4025/actascibiolsci.v31i1.872 Protozoários e metazoários parasitos do cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), peixe ornamental proveniente de exportador de Manaus, Estado do Amazonas, Brasil - DOI: 10.4025/actascibiolsci.v31i1.872 |
title |
Protozoan and metazoan parasites of the cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), ornamental fish from Manaus, Amazonas State, Brazil - DOI: 10.4025/actascibiolsci.v31i1.872 |
spellingShingle |
Protozoan and metazoan parasites of the cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), ornamental fish from Manaus, Amazonas State, Brazil - DOI: 10.4025/actascibiolsci.v31i1.872 Dias, Marcos Tavares cardinal metazoário peixe ornamental Paracheirodon axelrodi parasitos protozoário. |
title_short |
Protozoan and metazoan parasites of the cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), ornamental fish from Manaus, Amazonas State, Brazil - DOI: 10.4025/actascibiolsci.v31i1.872 |
title_full |
Protozoan and metazoan parasites of the cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), ornamental fish from Manaus, Amazonas State, Brazil - DOI: 10.4025/actascibiolsci.v31i1.872 |
title_fullStr |
Protozoan and metazoan parasites of the cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), ornamental fish from Manaus, Amazonas State, Brazil - DOI: 10.4025/actascibiolsci.v31i1.872 |
title_full_unstemmed |
Protozoan and metazoan parasites of the cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), ornamental fish from Manaus, Amazonas State, Brazil - DOI: 10.4025/actascibiolsci.v31i1.872 |
title_sort |
Protozoan and metazoan parasites of the cardinal Paracheirodon axelrodi Schultz, 1956 (Characidae), ornamental fish from Manaus, Amazonas State, Brazil - DOI: 10.4025/actascibiolsci.v31i1.872 |
author |
Dias, Marcos Tavares |
author_facet |
Dias, Marcos Tavares Brito, Maria Leonora Silva Lemos, Jefferson Raphael Gonzaga |
author_role |
author |
author2 |
Brito, Maria Leonora Silva Lemos, Jefferson Raphael Gonzaga |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Dias, Marcos Tavares Brito, Maria Leonora Silva Lemos, Jefferson Raphael Gonzaga |
dc.subject.por.fl_str_mv |
cardinal metazoário peixe ornamental Paracheirodon axelrodi parasitos protozoário. |
topic |
cardinal metazoário peixe ornamental Paracheirodon axelrodi parasitos protozoário. |
description |
Studies regarding parasites fauna in farmed ornamental fish are of great relevance for knowledge of the parasites species, allowing interference in their proliferation to avoid epizooties and consequently, economical losses. This study was designed to investigate the protozoan and metazoan parasites prevalence and intensity on cardinal Paracheirodon axelrodi, maintained in tanks of an exporter from Manaus, Amazonas State, Brazil. On necropsy 65.2% of P. axelrodi were found parasitized by Piscinoodium pillulare, Ichthyophthirius multifiliis (Protozoa), Gyrodactylus sp. (Monogenoidea), Procamallanus sp. (Nematoda) and Trematoda. Gyrodactylus sp. (42.7%) and Procamallanus sp. (23.6%) were the parasites of greatest prevalence, and protozoan I. multifiliis was the parasite of greatest mean intensity (4.9). Low intensity of parasites was influenced by chemotherapeutic and prophylactic management. Therefore, the concern with treatment and prophylaxis are of extreme importance for ornamental fish aquaculture. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-04-14 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Infestação parasitária |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/872 10.4025/actascibiolsci.v31i1.872 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/872 |
identifier_str_mv |
10.4025/actascibiolsci.v31i1.872 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/872/872 http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/872/751375140742 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/msword |
dc.publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Biological Sciences; Vol 31 No 1 (2009); 23-28 Acta Scientiarum. Biological Sciences; v. 31 n. 1 (2009); 23-28 1807-863X 1679-9283 reponame:Acta Scientiarum Biological Sciences instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
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Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
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Acta Scientiarum Biological Sciences |
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Acta Scientiarum Biological Sciences |
repository.name.fl_str_mv |
Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
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1799317390900592640 |