Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil

Detalhes bibliográficos
Autor(a) principal: Costa,Danielle Priscilla Correia
Data de Publicação: 2015
Outros Autores: Monteiro,Cassandra Moraes, Brasil-Sato,Marilia Carvalho
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Parasitologia Veterinária (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612015000200129
Resumo: A total of 103 specimens of Hoplias intermedius (Günther, 1864) and 86 specimens of H. malabaricus (Bloch, 1794) from the upper São Francisco River, State of Minas Gerais were collected between April 2011 and August 2013, and their parasitic fauna were investigated. Four species of Digenea were found: metacercariae of Austrodiplostomum sp., and Ithyoclinostomum sp.; and adult specimens of Phyllodistomum spatula Odhner, 1902, and Pseudosellacotyla lutzi (Freitas, 1941) Yamaguti, 1954. The prevalence of the metacercariae was higher than that of the adult digeneans of erythrinids from the upper São Francisco River as a result of piscivorous feeding habits of these adult erythrinids. The presence of metacercariae and adult digeneans indicate that they act as intermediate and definitive hosts, respectively, in their biological cycles. Hoplias intermedius is a new host for the four species of Digenea, and the São Francisco River basin is a new location for the known geographical distributions of P. spatula and P. lutzi.
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spelling Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, BrazilDigeneaHopliasparasite ecologyparasites of freshwater fishSão Francisco RiverA total of 103 specimens of Hoplias intermedius (Günther, 1864) and 86 specimens of H. malabaricus (Bloch, 1794) from the upper São Francisco River, State of Minas Gerais were collected between April 2011 and August 2013, and their parasitic fauna were investigated. Four species of Digenea were found: metacercariae of Austrodiplostomum sp., and Ithyoclinostomum sp.; and adult specimens of Phyllodistomum spatula Odhner, 1902, and Pseudosellacotyla lutzi (Freitas, 1941) Yamaguti, 1954. The prevalence of the metacercariae was higher than that of the adult digeneans of erythrinids from the upper São Francisco River as a result of piscivorous feeding habits of these adult erythrinids. The presence of metacercariae and adult digeneans indicate that they act as intermediate and definitive hosts, respectively, in their biological cycles. Hoplias intermedius is a new host for the four species of Digenea, and the São Francisco River basin is a new location for the known geographical distributions of P. spatula and P. lutzi.Colégio Brasileiro de Parasitologia Veterinária2015-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612015000200129Revista Brasileira de Parasitologia Veterinária v.24 n.2 2015reponame:Revista Brasileira de Parasitologia Veterinária (Online)instname:Colégio Brasileiro de Parasitologia Veterinária (CBPV)instacron:CBPV10.1590/S1984-29612015038info:eu-repo/semantics/openAccessCosta,Danielle Priscilla CorreiaMonteiro,Cassandra MoraesBrasil-Sato,Marilia Carvalhoeng2015-10-09T00:00:00Zoai:scielo:S1984-29612015000200129Revistahttp://www.scielo.br/scielo.php?script=sci_serial&lng=pt&pid=1984-2961https://old.scielo.br/oai/scielo-oai.php||zacariascbpv@fcav.unesp.br1984-29610103-846Xopendoar:2015-10-09T00:00Revista Brasileira de Parasitologia Veterinária (Online) - Colégio Brasileiro de Parasitologia Veterinária (CBPV)false
dc.title.none.fl_str_mv Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil
title Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil
spellingShingle Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil
Costa,Danielle Priscilla Correia
Digenea
Hoplias
parasite ecology
parasites of freshwater fish
São Francisco River
title_short Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil
title_full Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil
title_fullStr Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil
title_full_unstemmed Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil
title_sort Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil
author Costa,Danielle Priscilla Correia
author_facet Costa,Danielle Priscilla Correia
Monteiro,Cassandra Moraes
Brasil-Sato,Marilia Carvalho
author_role author
author2 Monteiro,Cassandra Moraes
Brasil-Sato,Marilia Carvalho
author2_role author
author
dc.contributor.author.fl_str_mv Costa,Danielle Priscilla Correia
Monteiro,Cassandra Moraes
Brasil-Sato,Marilia Carvalho
dc.subject.por.fl_str_mv Digenea
Hoplias
parasite ecology
parasites of freshwater fish
São Francisco River
topic Digenea
Hoplias
parasite ecology
parasites of freshwater fish
São Francisco River
description A total of 103 specimens of Hoplias intermedius (Günther, 1864) and 86 specimens of H. malabaricus (Bloch, 1794) from the upper São Francisco River, State of Minas Gerais were collected between April 2011 and August 2013, and their parasitic fauna were investigated. Four species of Digenea were found: metacercariae of Austrodiplostomum sp., and Ithyoclinostomum sp.; and adult specimens of Phyllodistomum spatula Odhner, 1902, and Pseudosellacotyla lutzi (Freitas, 1941) Yamaguti, 1954. The prevalence of the metacercariae was higher than that of the adult digeneans of erythrinids from the upper São Francisco River as a result of piscivorous feeding habits of these adult erythrinids. The presence of metacercariae and adult digeneans indicate that they act as intermediate and definitive hosts, respectively, in their biological cycles. Hoplias intermedius is a new host for the four species of Digenea, and the São Francisco River basin is a new location for the known geographical distributions of P. spatula and P. lutzi.
publishDate 2015
dc.date.none.fl_str_mv 2015-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612015000200129
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612015000200129
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1984-29612015038
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Colégio Brasileiro de Parasitologia Veterinária
publisher.none.fl_str_mv Colégio Brasileiro de Parasitologia Veterinária
dc.source.none.fl_str_mv Revista Brasileira de Parasitologia Veterinária v.24 n.2 2015
reponame:Revista Brasileira de Parasitologia Veterinária (Online)
instname:Colégio Brasileiro de Parasitologia Veterinária (CBPV)
instacron:CBPV
instname_str Colégio Brasileiro de Parasitologia Veterinária (CBPV)
instacron_str CBPV
institution CBPV
reponame_str Revista Brasileira de Parasitologia Veterinária (Online)
collection Revista Brasileira de Parasitologia Veterinária (Online)
repository.name.fl_str_mv Revista Brasileira de Parasitologia Veterinária (Online) - Colégio Brasileiro de Parasitologia Veterinária (CBPV)
repository.mail.fl_str_mv ||zacariascbpv@fcav.unesp.br
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