Results 71 to 80 of about 4,359 (190)

First molecular data for Lernaea cyprinacea (Copepoda: Cyclopoida) infesting Odontesthes bonariensis, a commercially important freshwater fish in Argentina

Revista Brasileira de Parasitologia Veterinária, 2018
Parasitic copepods of the family Lernaeidae are often found infesting freshwater fishes worldwide. They cause lernaeosis, a disease that can lead to serious pathogenic effects on their fish hosts. The most common lernaeid is the Lernaea cyprinacea, which
Iris Aparecida Soares, Víctor Salinas, Omar del Ponti, Miguel Alberto Mancini, José Luis Luque   +4 more
doaj   +1 more source

Desplazamientos diarios de Odontesthes bonariensis (Valenciennes) en el embalse Rapel Piscis Atherinidae

, 1992
Los movimientos diarios de Odontesthes bonariensis desde la zona litoral a la pelágica, fueron observados en el embalse Rapel. Durante la noche aumenta la abundancia de peces en la zona litoral, concentrados en los estratos más superficiales de la ...
Contreras Leiva, Manuel Antonio
core  

Fig. 2 in Diet and trophic ecomorphology of the silverside, Odontesthes bonariensis, of the Salto Caxias reservoir, rio Iguaçu, Paraná, Brazil

, 2003
Fig. 2. Proportion of the food items in the diet of the O. bonariensis representing by Costello's method.Published as part of Cassemiro, Fernanda Aparecida da Silva, Hahn, Norma Segatti & Rangel, Thiago Fernando Lopes Valle de Britto, 2003, Diet and ...
Hahn, Norma Segatti, Cassemiro, Fernanda Aparecida da Silva, Rangel, Thiago Fernando Lopes Valle de Britto   +2 more
core   +1 more source

Efeito da suplementação de metionina e/ou lisina no crescimento e na sobrevivência de alevinos de peixe-rei (Odontesthes bonariensis) Effect of methionine and lysine supplementation on growth and survival of pejerrey (Odontesthes bonariensis) fingerlings

Revista Brasileira de Zootecnia, 2004
Para avaliar o efeito da suplementação de metionina e lisina sobre o desempenho de alevinos de peixe-rei (Odontesthes bonariensis), estabeleceu-se um experimento completamente casualizado com quatro tratamentos.
Sérgio Renato Noguez Piedras, Juvêncio Luís O. Fernandes Pouey, Fernando Rutz   +2 more
doaj   +1 more source

Obtención experimental de alevines de odontesthes bonariensis (pejerrey), bajo manejo productivo en cautiverio y laboratorio, Puno-Perú

Campus, 2016
Actualmente, la población de Odontesthes bonariensis (pejerrey) en el lago Titicaca-Puno, se encuentra en peligro de extinción debido, entre otros factores, a la pesca indiscriminada, la cual ha traído limitaciones para el consumo de proteína de origen
Ernesto Yujra Flores
doaj  

Effects of Anthropic Pollutants Identified in Pampas Lakes on the Development and Reproduction of Pejerrey Fish Odontesthes bonariensis. [PDF]

Front Physiol, 2022
Miranda LA, Somoza GM.
europepmc   +1 more source

Estructura de la comunidad de metazoarios parazitos del pejerrey, Odontesthes bonariensis (Pisces, Atherinopsidae) from Argentina [PDF]

, 2014
The helminth communities of silverside, Odontesthes bonariensis (Valenciennes, 1835), from two Argentinean lagoons were studied and compared at component community and infracommunity levels.
Drago, Fabiana Beatriz
core  

Dinámica estacional de la ictiofauna de Laguna Alsina, provincia de Buenos Aaires, Argentina

Biología Acuática, 2019
This study aims at characterizing the seasonal dynamics of the ichtyofauna of Alsina lagoon which belongs to the Encadenadas del Oeste (Province of Buenos Aires, Argentina).
Marcelo Schwerdt, Andrea López Cazorla   +1 more
doaj  

An immunohistochemical study of the gut neuroendocrine system in juvenile pejerrey Odontesthes bonariensis (Valenciennes)

Journal of Fish Biology, 2011
In this study, several neuropeptides were identified by immunohistochemistry in neuroendocrine cells (NEC) located in the gut epithelium and nerve cell bodies of the enteric nervous system of pejerrey Odontesthes bonariensis, a species that is a promising candidate for intensive aquaculture.
Vigliano, Fabricio Andrés, Muñoz, Lautaro, Hernandez, David Roque, Cerutti, P., Bermúdez, R., Quiroga, M. I.   +5 more
openaire   +3 more sources

Diferentes aspectos ecológicos e ictiofauna de seis lagunas mercedinas (provincia de San Luis, Argentina)

Biología Acuática, 2019
South of the Villa Mercedes city (San Luis province, Argentina), there are over one hundred shallow lakes of different surface. Many of these lakes are exploited as recreational fishery resources.
M. Mancini, V. Salinas, J. G. Haro
doaj