2009
DOI: 10.1590/s1519-69842009000100006
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Composition and diversity of ichthyofauna in La Viña reservoir (Córdoba, Argentina)

Abstract: Several dams have been built in central and north Argentina. There are more than 20 reservoirs in Córdoba province, with a total estimated surface area of around 15,000 ha. Although construction of dams continues, some aspects about the richness, abundance and diversity of ichthyofauna in many of these environments are unknown, which prevents adequate management of fish resources. The goal of this work was to evaluate specific richness and diversity of ichthyofauna in La Viña reservoir (31° 47' S and 65° 01' W… Show more

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Cited by 4 publications
(4 citation statements)
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“…Most of those reservoirs were built during the last five decades (Adler 2005). Their creation and the stocking of native and exotic fishes (Mancini et al 2009) may have provided a new habitat and feeding opportunities for Ospreys, as reported for Ospreys in Spain (Fuentes et al 1998).…”
Section: Discussionmentioning
confidence: 86%
“…Most of those reservoirs were built during the last five decades (Adler 2005). Their creation and the stocking of native and exotic fishes (Mancini et al 2009) may have provided a new habitat and feeding opportunities for Ospreys, as reported for Ospreys in Spain (Fuentes et al 1998).…”
Section: Discussionmentioning
confidence: 86%
“…Se calculó además el índice de Simpson: S = 1-∑ (p i ) 2 (Moreno, 2001). A partir de datos de presencia-ausencia de las especies, se evaluó la similitud de la ictiofauna con la información disponible de dos embalses de la cuenca: Arroyo corto y río tercero (Freyre et al, 1983;Mancini et al, 2008a) y de otros tres embalses de córdoba: La Viña, San roque y La Quebrada (Kutel & Bistoni, 2000;Mancini et al, 2008c;2009), mediante los índices de Jaccard y Sorensen (Magurran, 1988).…”
Section: Captura Y Análisis De La Ictiofaunaunclassified
“…A nivel de la provincia de córdoba, existen tres especies que son comunes en los embalses Arroyo corto, río tercero, Piedras Moras, La Viña, San roque y La Quebrada: A. eigenman- Mancini et al, 2009; (2) Freyre et al, 1983; (3) Kutel & Bistoni, 2000;(4) Mancini et al, 2008a;(5) Mancini et al, 2008c. (Menni, 2004;López et al, 2008).…”
Section: Variableunclassified
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