Resumen: La elevada diversidad íctica del arroyo Yabotí, la conforman especialmente especies de pequeño porte como Leporinus striatus (Kner, 1858). El objetivo fue caracterizar la estrategia reproductiva y el crecimiento de la especie. Se realizaron 4 muestreos estaci

Abstract: The high fish diversity of Yabotí stream is mainly composed by small species as Leporinus striatus (Kner, 1858). The objective was to characterize the reproductive strategy and the growth of the species. Four seasonal samples were carried out between November

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Resumen: Los cultivos de camarones marinos en América, han sido afectados por brotes de diversos patógenos. Dichos brotes han sido causados principalmente virus y bacterias, y en menor grado por hongos y parásitos. Durante los últimos años, se ha incrementado la incid

Abstract: Shrimp farming in the Americas has been affected by outbreaks of several pathogens. These outbreaks have been caused mainly by different species of viruses and bacteria, and to a lesser degree by fungi and parasites. During the last years, it has increased th

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