Results 111 to 120 of about 8,762 (268)
Environmental Pollution, 2019 The aim of this study was to determine the amount, composition and origin of plastic debris in one of the world largest river, the Paraná River in Argentina (South America), focusing on the impact of urban rivers, relationships among macro, meso and ...
M. Blettler +5 more
semanticscholar +1 more source
Fish passage system in an irrigation dam (Pilcomayo River basin): When engineering designs do not match ecohydraulic criteria. [PDF]
, 2013 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
Fish fauna from Río Pilcomayo National Park and Ramsar Site and its surroundings, Formosa, Argentina [PDF]
, 2014 The first list of fish species from the Río Pilcomayo National Park and Ramsar Site (RPNP), located in the WetChaco plains of Northern Argentina is presented here.
Baigún, Claudio Rafael M. +5 more
core +4 more sources
Spawning of migratory fish species between two reservoirs of the upper Uruguay River, Brazil
Neotropical IchthyologyThis study investigated the migratory fish spawning within the reservoirs of the Machadinho and Itá dams (upper Uruguay River, Brazil) and its relationship to environmental variables.
David A. Reynalte-Tataje +5 more
doaj +1 more source
Brazilian Journal of BiologyA new species of dactylogyrid monogenean, Apedunculata discoidea gen. n., sp. n. is described and illustrated from the gills of the freshwater fish Prochilodus lineatus (Valenciennes, 1837) in pisciculture ponds from Pirassununga, São Paulo, Brazil ...
AM. Cuglianna, NS. Cordeiro, JL. Luque
doaj +1 more source
Ichthyological ecoregions of Argentina [PDF]
, 2002 The Argentine Republic is situated in the southernmost portion of the American continent, occupying over 2,785,600 km2 not including the Antarctic territory. The country ranges from subtropical areas (21º46’S) to subantarctic regions (55º03’S), extending
López, Hugo Luis +2 more
core
Boletim do Instituto de Pesca, 2018 Foi realizado estudo sobre o crescimento, recrutamento e mortalidade de Prochilodus lineatus (Valenciennes, 1836), espécie dominante da planície de inundação do alto rio Paraná (22°40' -22°50'S e 53°15' -53°40' W).
Maria de los Angeles Peres LIZAMA
doaj
Ictiólogos de la Argentina : Sara Beatríz Sverlij [PDF]
, 2012 Fil: López, Hugo Luis. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Padin, Oscar Horacio. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo.
López, Hugo Luis +2 more
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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
core +1 more source
Ictiologos de la Argentina: Sara Beatriz Sverlij [PDF]
, 2012 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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