Results 81 to 90 of about 2,394 (182)
Los peces de la familia Prochilodontidae se distribuyen en varias cuencas hidrográficas de América del Sur. El género Prochilodus presenta una de las distribuciones más amplias, encontrándose desde el Orinoco hasta el río de La Plata. En la Argentina es el recurso íctico más abundante del río Paraná y actualmente ha crecido el interés por esta especie.
Caramello, Cynthia Soledad +3 more
openaire +3 more sources
Ictiologos de la Argentina: Sara Beatriz Sverlij [PDF]
This series will include all those people who, by means of their contributions, great and small, played a part in the consolidation of ichthyology in Argentina.
López, Hugo Luis +2 more
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Fish, Marmelos Conservation Area (BX044), Madeira River basin, states of Amazonas and Rondônia, Brazil. [PDF]
The present study provides a species list of fish from the Marmelos River Area – BX044 in the states ofAmazonas and Rondônia in northern Brazil. During a Rapid Ecological Assessment (REA) performed in October andNovember of 2003, 133 fish species from ...
Camargo, M., Giarrizzo, T.
core +1 more source
En la actualidad el sistema agrícola tiene como principal propósito el aumento de la producción con el fin de garantizar el abastecimiento y distribución de sus productos en el mercado, sea interno o externo, generando así mayor rentabilidad económica.
Caramello, C.S. +3 more
openaire +5 more sources
Luciopimelodus pati (Valenciennes, 1835) [PDF]
Fil: Nadalin, Diego Oscar. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: López, Hugo Luis. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo.
López, Hugo Luis, Nadalin, Diego Oscar
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Ichthyofaunistic composition of the Quilombo river, tributary of the Mogi-Guaçu river, upper Paraná river basin, southeastern Brazil [PDF]
Um estudo sobre a composição ictiofaunística do rio Quilombo foi realizado com o intuito de identificar quais espécies de peixes habitam a bacia, com que freqüência tais espécies são encontradas e verificar variações na distribuição longitudinal desta ...
APONE, Fernando +2 more
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A checklist of chromosome numbers and karyotypes of Amazonian freshwater fishes [PDF]
Une liste des nombres de chromosomes de 211 espèces de poisson du bassin amazonien est présentée. Ces espèces, appartenant à 5 ordres, sont caractérisées par une grande variabilité du nombre de chromosomes (2n = 22 à 2n = 134), par la présence de ...
Falcao, J. +3 more
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Fish passage system in an irrigation dam (Pilcomayo River basin): When engineering designs do not match ecohydraulic criteria. [PDF]
The Route 28 Dam has the potential to block fish movements from La Estrella marsh to the Pilcomayo River. In addition, themany fish that concentrate immediately downstream of the dam may suffer high mortality when they are stranded duringlow water ...
Baigún, Claudio Rafael M. +3 more
core +1 more source
Molecular cytogenetic analyses of Epinephelus bruneus and Epinephelus moara (Perciformes, Epinephelidae) [PDF]
Genus Epinephelus (Perciformes, Epinephelidae), commonly known as groupers, are usually difficult in species identification for the lack and/or change of morphological specialization.
Jun Wang +5 more
core +1 more source
The purpose of this work was to evaluate the effects of the water-soluble fraction of gasoline (WSFG) on the Neotropical freshwater fish Prochilodus lineatus.
Juliana D. Simonato +2 more
doaj +1 more source

