Results 21 to 30 of about 76 (44)

The parasitic crustaceans of fishes from the Brazilian Amazon. 13. Gamidactylus jaraquensis gen. et sp. nov. (Copepoda: Poecilostomatoida: Vaigamidae) from the nasal fossae of Semaprochilodus insignis (SCHOMBURGK)

open access: yes, 1984
The female of Gamidactylus jaraquensis gen. et sp. nov. (Copepoda: Poecilostomatoida: Vaigamidae) is described from the nasal fossae of an Amazonian fish, Seniprochilodus insignis (SCHOMBURGK). The new genus differs from the two known species of Vaigamus
Boeger, W., Thatcher, V.
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Estudo da relação entre a comunidade parasitária, meio ambiente e dinâmica da população de Prochilodus lineatus (Valenciennes, 1836) e Astyanax altiparanae Garutti & Britski, 2000, na planície de inundação do alto rio Paraná, Brasil. [PDF]

open access: yes, 2003
One hundred and forty-nine fish were collected in the high Paraná river floodplain, Brazil, of these 121 (82.1%) were parasited. Thirty-three species of metazoan parasite specie were recorded.
Perez Lizama, Maria de los Angeles
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A parasitic copepod, Amplexibranchius bryconis gen. et sp. nov. (Ergasilidae: Acusicolinae), from an Amazonian fish and remarks on the importance of leg morphology in this subfamily

open access: yes, 1985
The female of Amplexibranchius bryconis gen. et sp. nov. (Copepoda: Ergasilidae: Acusicolinae) is described from the gill filaments of an amazonian fish, Brycon cephalus (GÜNTNER), obtained at Iquitos, Peru. The new genus differs from Acusicola CRESSEY ,
Paredes, V., Thatcher, V.
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COPEPODOS (CRUSTACEA: ERGASILIDAE) PARÁSITOS DE PECES DE LAGOS INUNDABLES DE LA AMAZONÍA CENTRAL, BRASIL [PDF]

open access: yes, 2016
Fueron examinadas especímenes de nueve especies de peces provenientes de lagos inundables de la Amazonía Central, Brasil, de los cuales fueron identificados 1812 copépodos parásitos (1694 en las branquias y 118 en las narinas) correspondientes a 15 ...
Da Costa Moreira, Adria   +4 more
core   +3 more sources

Diversidade de metazoários parasitas de três espécies de peixes detritívoros do gênero Potamorhina (Characiformes: Curimatidae) de lagos de várzea da Amazônia [PDF]

open access: yes, 2018
It was studied a parasitic metazoan fauna of Potamorhina altamazonica, Potamorhina latior and P. pristigaster from the floodplain lakes of the Solimões River. On a stretch of more than 400 km from Lake Catalão near Manaus, to Coari. Were collected and
Vital, José Francalino
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Fauna de metazoários parasitos de Pellona castelnaeana Valenciennes, 1847 (Clupeiformes: Pristigasteridae) da Amazônia Brasileira [PDF]

open access: yes, 2018
Were collected and examined 63 specimens of Pellona castelnaeana captured in the Catalão lakes complex. The mean fish length was 28.5 cm ± 6.4 and the mean weight was 328.3 g ± 208.5. Were collected and identified 477 specimens of parasites.
Souza, Amanda Karen Silva de
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Metazoan Parasites in deep-sea sharks Part I. A Review of the Parasite Fauna of sharks of the genus Etmopterus Part II. Metazoan gastrointestinal parasites of Etmopterus spinax (L., 1758) from southern Norwegian waters [PDF]

open access: yes, 2019
Parasites play an important role in ecology due to their potential influence on the biodiversity and dynamics of ecosystems. The complexity of interaction between parasites and their hosts is crucial to understanding the host’s populations dynamics ...
Costa Ramos Da Rocha Marques, Diogo
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Diversidade da fauna de metazoários parasitos de Pimelodus blochii Valenciennes, 1840 (Siluriformes: Pimelodidae) de lagos de várzea da Amazônia brasileira [PDF]

open access: yes, 2018
Were analyzed 45 specimens of Pimelodus blochii captured during four expeditions, in July of 2015, November and December of 2016, in the complex of lakes from Catalão, Iranduba, Amazonas.
Martins, Máyra do Socorro Alves
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Composição e Estrutura da Comunidade Endoparasitária de Ageneiosusinermis(Linnaeus, 1766) (Siluriformes: Auchenipteridae) da planície de inundação do alto rio Paraná, Brasil [PDF]

open access: yes, 2013
Orientador: Prof. Dr. Ricardo Massato TakemotoCoorientador: Prof.ª Dr.ª Maria de los Angeles Perez LizamaDissertação (mestrado em Biologia Comparada)--Universidade Estadual de Maringá, Centro de Ciências Biológicas, Dep. de Biologia, 2013RESUMO: Entre os
Pizani, Ana Paula Cirqueira Lucas, 1988-
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Espécies de metazoários parasitos de Acestrorhynchus falcirostris (Cuvier, 1819) (Characiformes: Acestrorhynchidae) de lagos de várzea da Amazônia Central [PDF]

open access: yes, 2014
Seventy nine Acestrorhynchus falcirostris were collected from five floodplain lakes of Solimões River: Ananá 15, Araçá 6, Maraçá 6, Preto 13 e Baixio 6 fishes and one of Purus River, São Tomé with 33 fishes.
Dumbo, José Chissiua
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