Results 101 to 110 of about 241 (137)

Rodlet Cell Morpho-Numerical Alterations as Key Biomarkers of Fish Responses to Toxicants and Environmental Stressors. [PDF]

Toxics
Manera M.
europepmc   +1 more source

Data on the multilocus molecular phylogenies of the Neotropical fish family Prochilodontidae (Teleostei: Characiformes). [PDF]

Data Brief, 2016
Frable BW, Melo BF, Sidlauskas BL, Hoekzema K, Vari RP, Oliveira C.   +5 more
europepmc   +1 more source

Temporal Expression of Isozymes, Alozymes and Metabolic Markers at the Early Ontogeny of Prochilodus argenteus (Characidae – Prochilodontidae) from São Francisco Basin, Três Marias, Minas Gerais, Brazil

, 2012
Flavia Simone, Maria Regina de Aquino-Silva, Maria Luiza Barcellos Schwantes, Vera Maria Fonseca de Almeida-Val, Arno Rudi, Yoshimi Sato   +5 more
openaire   +2 more sources

Review of Cadmium Bioaccumulation in Fish Exposed to Cadmium. [PDF]

Toxics
Lee JW, Jo AH, Kang YJ, Lee D, Choi CY, Kang JC, Kim JH.   +6 more
europepmc   +1 more source

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Mercury chloride toxicity in juveniles Prochilodus argenteus a species from southeastern Brazil

Environmental Science and Pollution Research, 2021
The aim of this study was to determine the 96-h LC50 (lethal concentration for 50% of the test population in 96 h of observation) of mercury chloride (HgCl2) and evaluated its absorption in the gills, liver, and muscle of juvenile "curimatã-pacu," Prochilodus argenteus.
Emília Tatiane Lopes da Silva, Marcelo Mattos Pedreira, Maria Letícia Fernandes Dias, Marcos Vinícius Teles Gomes, Marcus Alvarenga Soares, Rodrigo Sá Fortes Pedreira, Marianne Schorer   +6 more
openaire   +2 more sources

Morphological analysis of Prochilodus argenteus ovaries in successful and unsuccessful hypophysation‐induced reproduction

Anatomia, Histologia, Embryologia, 2022
AbstractPampus argenteus is a species of economic importance for professional fishing and aquaculture. To analyse the quality of oocytes of P. argenteus, 10 females were kept in tanks of 200 m2 with an average depth of 1 m in the Integrated Center of Fishing Resources and Aquaculture of Três Marias – CODEVASF.
Bernardo Borges Ervilha, Mateus Augusto Silva Diniz, Alessandro Loureiro Paschoalini, José Cláudio Epaminondas dos Santos, Elizete Rizzo, Nilo Bazzoli   +5 more
openaire   +2 more sources

Mapping of the 18S and 5S ribosomal RNA genes in the fish Prochilodus argenteus Agassiz, 1829 (Characiformes, Prochilodontidae)

Genetica, 2004
A single NOR-bearing chromosome pair was identified by silver nitrate staining in a previous study of the fish Prochilodus argenteus from the São Francisco River (MG, Brazil), with a third metacentric chromosome sporadically bearing active NOR. The present study focused on an analysis of the chromosomal localization of both the major (45S) and the ...
Terumi Hatanaka, Pedro M Galetti, Hatanaka Terumi   +2 more
exaly   +3 more sources

Migratory behavior of Prochilodus argenteus in the São Francisco River Basin, Brazil

Fisheries Management and Ecology, 2023
AbstractThe migratory behavior and spawning of Curimatá‐pacu (Prochilodus argenteus) were assessed in a free‐flowing remnant spanning approximately 450 km. This evaluation was conducted using radio‐tagging and egg sampling, with identification performed through metabarcoding techniques.
Alexandre Peressin, João de Magalhães Lopes, Lídia Wouters, Francisco Ricardo Andrade Neto, Carlos Bernardo Mascarenhas Alves, Paulo Santos Pompeu   +5 more
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A new species of Rhinonastes (Monogenoidea, Dactylogyridae), nasal parasite of Prochilodus argenteus (Actinopterygii, Characiformes) from Brazil

Acta Parasitologica, 2014
AbstractA new species of Rhinonastes, hitherto monotypic, is described and illustrated from the nasal cavity of ‘curimat’, Prochilodus argenteus from São Francisco River, Brazil. Rhinonastes curimatae n. sp. presents a male copulatory organ with more than five rings while the type species of the genus is characterized by male copulatory organ with less
Marilia C Brasil-Sato
exaly   +3 more sources

Spawning calls by zulega, Prochilodus argenteus, a Brazilian riverine fish

Environmental Biology of Fishes, 2017
We studied calling and spawning of the potamodromous fish zulega (Prochilodus argenteus, Prochilodontidae) in the Sao Francisco River (SFR), Brazil. The study reach was the 143 river km (rkm) downstream from Tres Marias Dam (TMD), but most effort was at the Pontal spawning ground (PSG).
Alexandre Lima Godinho, Clarissa Chalub Fonseca Silva, Boyd Kynard   +2 more
openaire   +1 more source