Results 21 to 30 of about 63 (43)

Cross-amplification of heterologous microsatellite markers in Rhamdia quelen and Leporinus elongatus

Semina: Ciências Agrárias, 2016
Native fish species in Brazil are an asset in fish farming, but their natural stocks have been significantly reduced in recent years. To mitigate this negative impact, studies on fish conservation are being conducted and genetic tools for the ...
Nelson Mauricio Lopera-Barrero, Fernanda Tanamati, Maria del Pilar Rodriguez-Rodriguez, Jayme Aparecido Povh, Angela Rocio Poveda-Parra, Rodrigo Alejandro Arellano Otonel, Pedro Luiz de Castro, Elenice Souza dos Reis Goes, Pâmela Juliana Furlan, Ricardo Pereira Ribeiro   +9 more
doaj   +1 more source

Reproduction of Pirapitinga do Sul (Brycon opalinus Cuvier, 1819) in the Parque Estadual da Serra do Mar-Núcleo Santa Virgínia, São Paulo, Brazil

Brazilian Journal of Biology
The objective of the study was to characterize seasonally and locally the reproduction of Pirapitinga do Sul (Brycon opalinus). The study area included three rivers (Paraibuna, Ipiranga, and Grande) in the Santa Virgínia Unit of the Serra do Mar State ...
LM. Gomiero, FMS. Braga
doaj   +1 more source

Brycon opalinus Cuvier 1819

, 2017
Published as part of Lima, Flávio C. T., 2017, A revision of the cis-andean species of the genus Brycon Müller & Troschel (Characiformes: Characidae), pp.
openaire   +2 more sources

Analysis of biomolecular changes caused by exposure to the drug diclofenac sodium in fish of the Brycon Opalinus species using Fourier transformed infrared spectroscopy (FTIR)

, 2022
El aumento del consumo de medicamentos en el mundo generó varios estudios sobre los impactos causados por la eliminación inadecuada de residuos que contienen los principios activos de los medicamentos en el medioambiente. Tras ingerirlos, estos fármacos son excretados como otros compuestos en las aguas residuales domésticas, varios aún persisten en el ...
Banhara, Vanessa Fernandez, Mello, Andriele Maisa de Oliveira, Lyra, Lucas Ferreira, Silva, Maria Regina de Aquino, Sakane, Kumiko Koibuchi   +4 more
openaire   +1 more source

The ichthyofauna of a poorly known area in the middle-southern Espinhaço mountain range, state of Minas Gerais, Brazil: diagnostics and identification keys. [PDF]

Zookeys, 2021
Dos Santos SA, de Britto MR.
europepmc   +1 more source

Systematic and historical biogeography of the Bryconidae (Ostariophysi: Characiformes) suggesting a new rearrangement of its genera and an old origin of Mesoamerican ichthyofauna. [PDF]

BMC Evol Biol, 2014
Abe KT, Mariguela TC, Avelino GS, Foresti F, Oliveira C.   +4 more
europepmc   +1 more source

First DNA Barcode Reference Library for the Identification of South American Freshwater Fish from the Lower Paraná River. [PDF]

PLoS One, 2016
Díaz J, Villanova GV, Brancolini F, Del Pazo F, Posner VM, Grimberg A, Arranz SE.   +6 more
europepmc   +1 more source

Genetic diversity and population structure of bocachico Prochilodus magdalenae (Pisces, Prochilodontidae) in the Magdalena River basin and its tributaries, Colombia. [PDF]

Genet Mol Biol, 2014
Berdugo GO, Narváez Barandica JC.
europepmc   +1 more source

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Genetic diversity of wild and cultured populations of Brycon opalinus (Cuvier, 1819) (Characiforme, Characidae, Bryconiae) using microsatellites

Aquaculture, 2005
Abstract The genetic structure of Brycon opalinus (Brazilian freshwater fish species) from seven wild populations across Paraiba do Sul basin and one cultured population was investigated using 7 microsatellite loci. Polymorphism at all loci was assessed with a total of 162 different alleles found.
Alexandre W S Hilsdorf
exaly   +2 more sources

Folliculogenesis and follicular growth in the endangered fish Brycon opalinus, with emphasis on ovarian matrix remodeling

Cell and Tissue Research
Ovarian development of fishes involves significant functional and structural changes during the process of mature egg formation. In this study, we report the folliculogenesis and follicular growth in the endangered species Brycon opalinus as well as the dynamics of the proteins Foxl2, Col4 and MMP-9 during ovarian maturation.
Rafael Melo, Elizete Rizzo, Rizzo Elizete   +2 more
exaly   +3 more sources