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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
12/04/2016 |
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Data da última atualização: |
13/03/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GONÇALVES, R. A.; OLIVEIRA, M. S. B.; NEVES, L. R.; TAVARES-DIAS, M. |
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Afiliação: |
MARCOS TAVARES-DIAS, CPAF-AP. |
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Título: |
Seasonal pattern in parasite infracommunities of Hoplerythrinus unitaeniatus and Hoplias malabaricus (Actinopterygii: Erythrinidae) from the Brazilian Amazon. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Acta Parasitologica, v. 61, n. 1, p. 119-129, 2016. |
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DOI: |
10.1515/ap-2016-0016 |
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Idioma: |
Inglês |
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Conteúdo: |
The present study investigated the effects of seasonal variation in parasites infracommunities of Hoplerythrinus unitaeniatus and Hoplias malabaricus from a tributary of Amazon River. For H. unitaeniatus and H. malabaricus, 11 parasite species were similar, and greatest parasite richness occurred during the rainy season. Ichthyophthirius multifiliis was the dominant parasite species for both hosts. In H. unitaeniatus, infection by Whittingtonocotyle caetei, Whittingtonocotyle jeju, Urocleidoides sp. and Anacanthorus sp. was higher during rainy season. Contracaecum sp., Procamallanus (Spirocamallanus) inopinatus, Nomimoscolex matogrossensis and Gorytocephalus spectabilis showed no seasonal pattern. For H. unitaeniatus, P. pillulare, Clinostomum marginatum and Argulus pestifer occurred only during dry season, while Trichodina sp., Dolops geayi, undetermined metacercariae and Posthodiplostomum sp. occurred only during the rainy season. In H. malabaricus, the prevalence of Urocleidoides eremitus was similar during the two seasons, but abundance was higher during the rainy season. Tetrahymena sp., C. marginatum, Dendrorchis neivai, undetermined metacercariae, Posthodiplostomum sp., Genarchella genarchella, Cystidicoloides sp., G. spectabilis, D. geayi, A. pestifer and Glossiphonidae gen. sp. occurred only during the dry season. However, Contracaecum sp. and P. (S.) inopinatus occurred during both seasons, but the prevalence of P. (S.) inopinatus was higher during the rainy season. Seasonal variation in this infection levels was due to the host?s feeding behavior and habits and the availability of infectious forms of parasites with heteroxenic life cycles. The non-seasonal fluctuation detected are likely a result of the parasites biology, highly variable nature of this tributary of Amazon River and low abundance of parasites. MenosThe present study investigated the effects of seasonal variation in parasites infracommunities of Hoplerythrinus unitaeniatus and Hoplias malabaricus from a tributary of Amazon River. For H. unitaeniatus and H. malabaricus, 11 parasite species were similar, and greatest parasite richness occurred during the rainy season. Ichthyophthirius multifiliis was the dominant parasite species for both hosts. In H. unitaeniatus, infection by Whittingtonocotyle caetei, Whittingtonocotyle jeju, Urocleidoides sp. and Anacanthorus sp. was higher during rainy season. Contracaecum sp., Procamallanus (Spirocamallanus) inopinatus, Nomimoscolex matogrossensis and Gorytocephalus spectabilis showed no seasonal pattern. For H. unitaeniatus, P. pillulare, Clinostomum marginatum and Argulus pestifer occurred only during dry season, while Trichodina sp., Dolops geayi, undetermined metacercariae and Posthodiplostomum sp. occurred only during the rainy season. In H. malabaricus, the prevalence of Urocleidoides eremitus was similar during the two seasons, but abundance was higher during the rainy season. Tetrahymena sp., C. marginatum, Dendrorchis neivai, undetermined metacercariae, Posthodiplostomum sp., Genarchella genarchella, Cystidicoloides sp., G. spectabilis, D. geayi, A. pestifer and Glossiphonidae gen. sp. occurred only during the dry season. However, Contracaecum sp. and P. (S.) inopinatus occurred during both seasons, but the prevalence of P. (S.) inopinatus was higher during the rainy season... Mostrar Tudo |
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Palavras-Chave: |
Amazon; Animal parasite. |
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Thesagro: |
Parasito de animal; Variação sazonal. |
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Thesaurus Nal: |
Amazonia; seasonal variation. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/142253/1/CPAF-AP-2016-Seasonal-pattern-in-parasite.pdf
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Marc: |
LEADER 02635naa a2200241 a 4500
001 2043200
005 2017-03-13
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1515/ap-2016-0016$2DOI
100 1 $aGONÇALVES, R. A.
245 $aSeasonal pattern in parasite infracommunities of Hoplerythrinus unitaeniatus and Hoplias malabaricus (Actinopterygii$bErythrinidae) from the Brazilian Amazon.$h[electronic resource]
260 $c2016
520 $aThe present study investigated the effects of seasonal variation in parasites infracommunities of Hoplerythrinus unitaeniatus and Hoplias malabaricus from a tributary of Amazon River. For H. unitaeniatus and H. malabaricus, 11 parasite species were similar, and greatest parasite richness occurred during the rainy season. Ichthyophthirius multifiliis was the dominant parasite species for both hosts. In H. unitaeniatus, infection by Whittingtonocotyle caetei, Whittingtonocotyle jeju, Urocleidoides sp. and Anacanthorus sp. was higher during rainy season. Contracaecum sp., Procamallanus (Spirocamallanus) inopinatus, Nomimoscolex matogrossensis and Gorytocephalus spectabilis showed no seasonal pattern. For H. unitaeniatus, P. pillulare, Clinostomum marginatum and Argulus pestifer occurred only during dry season, while Trichodina sp., Dolops geayi, undetermined metacercariae and Posthodiplostomum sp. occurred only during the rainy season. In H. malabaricus, the prevalence of Urocleidoides eremitus was similar during the two seasons, but abundance was higher during the rainy season. Tetrahymena sp., C. marginatum, Dendrorchis neivai, undetermined metacercariae, Posthodiplostomum sp., Genarchella genarchella, Cystidicoloides sp., G. spectabilis, D. geayi, A. pestifer and Glossiphonidae gen. sp. occurred only during the dry season. However, Contracaecum sp. and P. (S.) inopinatus occurred during both seasons, but the prevalence of P. (S.) inopinatus was higher during the rainy season. Seasonal variation in this infection levels was due to the host?s feeding behavior and habits and the availability of infectious forms of parasites with heteroxenic life cycles. The non-seasonal fluctuation detected are likely a result of the parasites biology, highly variable nature of this tributary of Amazon River and low abundance of parasites.
650 $aAmazonia
650 $aseasonal variation
650 $aParasito de animal
650 $aVariação sazonal
653 $aAmazon
653 $aAnimal parasite
700 1 $aOLIVEIRA, M. S. B.
700 1 $aNEVES, L. R.
700 1 $aTAVARES-DIAS, M.
773 $tActa Parasitologica$gv. 61, n. 1, p. 119-129, 2016.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
21/07/1997 |
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Data da última atualização: |
24/07/2007 |
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Autoria: |
ARAUJO, G. G. L. de; SILVA, J. F. C. da; VALADARES FILHO, S. de C.; CAMPOS, O. F. de; PEREIRA, J. C.; SIGNORETTI, R. D.; TURCO, S. H. N.; ROVETTA, R. |
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Afiliação: |
CNPGL. |
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Título: |
Consumo e absorcao aparente total de macroelementos minerais (Ca, P, Mg, Na e K), de dietas com diferentes niveis de volumoso. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
In: REUNIAO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 34., 1997, Juiz de Fora. Anais... Juiz de Fora: SBZ, 1997. p.237-239. |
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Volume: |
v.1 |
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Idioma: |
Português |
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Palavras-Chave: |
Apparent absorption; Bezerros; Coeficientes de digestibilidade; Nutrientes; Roughage; Volumoso. |
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Thesagro: |
Consumo. |
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Thesaurus NAL: |
calcium; calves; feed intake; magnesium; phosphorus; potassium; sodium. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01126naa a2200385 a 4500
001 1592527
005 2007-07-24
008 1997 bl uuuu u00u1 u #d
100 1 $aARAUJO, G. G. L. de
245 $aConsumo e absorcao aparente total de macroelementos minerais (Ca, P, Mg, Na e K), de dietas com diferentes niveis de volumoso.
260 $c1997
300 $av.1
490 $vv.1
650 $acalcium
650 $acalves
650 $afeed intake
650 $amagnesium
650 $aphosphorus
650 $apotassium
650 $asodium
650 $aConsumo
653 $aApparent absorption
653 $aBezerros
653 $aCoeficientes de digestibilidade
653 $aNutrientes
653 $aRoughage
653 $aVolumoso
700 1 $aSILVA, J. F. C. da
700 1 $aVALADARES FILHO, S. de C.
700 1 $aCAMPOS, O. F. de
700 1 $aPEREIRA, J. C.
700 1 $aSIGNORETTI, R. D.
700 1 $aTURCO, S. H. N.
700 1 $aROVETTA, R.
773 $tIn: REUNIAO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 34., 1997, Juiz de Fora. Anais... Juiz de Fora: SBZ, 1997. p.237-239.
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