Results 51 to 60 of about 360 (120)

Fauna de parasitos metazoários de Pimelodus maculatus La Cépède, 1803 (Siluriformes, Pimelodidae) do rio Guandu, Estado do Rio de Janeiro, Brasil - DOI: 10.4025/actascibiolsci.v29i1.130

open access: yesActa Scientiarum: Biological Sciences, 2007
Sessenta espéimes de Pimelodus maculatus provenientes do rio Guandu, Estado do Rio de janeiro, foram examinados para estudo de sua parasitofauna, no perído de agosto de 1999 a fevereiro de 2001.
Michelle Daniele dos Santos   +2 more
doaj   +1 more source

OCURRENCIA DE METACERCARIAE LIBRES DE DIPLOSTOMUM SP. EN PTERYGOPLICHTHYS PARDALIS EN TIERRAS BAJAS DEL RÍO SOLIMÕES, AMAZONAS, BRASIL [PDF]

open access: yes, 2018
O objetivo deste trabalho foi descrever a relação parasito-hospedeiro das metacercárias de Diplostomum sp. em Pterygoplichthys pardalis (Castelnau, 1855).
de Oliveira Malta, José Celso   +2 more
core   +3 more sources

Trematódeos transmitidos por moluscos gastrópodes no Rio São Francisco em Januária, Minas Gerais, Brasil [PDF]

open access: yes, 2022
The present study aimed to evaluate the transmission of digenetic trematodes transmitted by mollusc in the São Francisco River, in Januária city, State of Minas Gerais, Brazil.
Eduardo Alberto Pulido Murillo
core  

Biodiversity and ecology of the parasitic infracommunities of Loricaria prolixa (Siluriformes: Loricariidae) from the Tietê-Batalha Basin, SP, Brazil

open access: yesActa Scientiarum: Biological Sciences, 2018
   The parasitic biodiversity of the Loricaria prolixa, an endemic fish from the Paraná and Prata basins was studied and analyzed the parasitic’s communities dynamics and their ecological relations with this host.
Larissa Sbeghen Pelegrini   +3 more
doaj   +1 more source

Primeiro caso de infecção por metacercárias de Austrodiplostomum compactum (Lutz, 1928) (Digenea, Diplostomidae) em Hypostomus regani (Ihering, 1905) (Siluriformes: Loricariidae)

open access: yes, 2022
Austrodiplostomum compactum (Lutz, 1928) (Digenea, Diplostomidae) was recorded infecting the eyes of a Hypostomus regani (Ihering, 1905) (Siluriformes: Loricariidae). This is the first report of a loricarid fish infected with A. compactum.
Zica, Érica O. P.   +5 more
openaire   +1 more source

Larval digeneans in Biomphalaria snails from the Salto Grande Dam area in the Uruguay River [PDF]

open access: yes, 2013
Fil: Martorelli, Sergio Roberto. Centro de Estudios en Parasitología y Vectores (CEPAVE). Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Marcotegui, Paula Soledad.
La Sala, Luciano Francisco   +3 more
core  

Fauna parasitaria de dos peces del género Satanoperca (Cichlidae): una revisión de las investigaciones realizadas en el siglo XXI [PDF]

open access: yes, 2022
Cichlids are warm-climate fish that exhibit a rich variety of color patterns, behavior, feeding habits, and range. The cichlids of the genus Satanoperca are widely distributed in the eastern region of South America and are economically important in the ...
Alvan-Aguilar, Miriam Adriana   +2 more
core   +1 more source

Variação sazonal dos metazoários parasitos de Geophagus brasiliensis (Perciformes: Cichlidae) no rio Guandu, Estado do Rio de Janeiro, Brasil = Seasonal variation of metazoan parasites of Geophagus brasiliensis (Perciformes: Cichlidae) from the Guandu river, State of Rio de Janeiro, Brazil

open access: yesActa Scientiarum: Biological Sciences, 2010
O presente trabalho estuda a variação sazonal dos metazoários parasitos de Geophagus brasiliensis do rio Guandu, Estado do Rio de Janeiro, Brasil. Para isso foram realizadas quatro coletas trimestrais de 50 espécimes de G.
Adriano Reder de Carvalho   +2 more
doaj  

Metazoan parasites of Geophagus brasiliensis (Perciformes: Cichlidae) in Patos lagoon, extreme south of Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária
This study has evaluated the parasitic fauna of 79 pearl cichlids (Geophagus brasiliensis) from the estuary of Patos Lagoon (31° 57' S and 52° 06' W), Rio Grande do Sul, Brazil, during the months of May and June in 2011 and 2012.
Gabriela Lopes Rassier   +6 more
doaj   +1 more source

Morphologic and Molecular Identifications of Digenetic Trematodes in Double-Crested Cormorants (Phalacrocorax auritus) from the Mississippi Delta, USA [PDF]

open access: yes, 2014
Increasing numbers of Double-crested Cormorants (Phalacrocorax auritus) in the Mississippi River Delta, USA, have been observed over the past few decades.
Doffitt, Cynthia   +5 more
core   +2 more sources

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