2006
DOI: 10.21704/rea.v5i1-2.326
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Avifauna Del Bosque Chaqueño Oriental De La Provincia De Córdoba, Argentina

Abstract: ResumenEl Chaco -hábitat reproductivo de aves migratorias-tiene mayor prioridad de conservación en Sudamérica. Su estacionalidad hídrica típica influye en la disponibilidad de recursos, así como en la composición y organización de avifauna. Sobre éstas inciden la fragmentación y reemplazo del bosque por expansión agrícola. Esta contribución proporciona la composición y riqueza de avifauna en remanentes del Chaco Oriental de Córdoba y realiza observaciones ecológicas sobre gremios tróficos, estatus de residenci… Show more

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Cited by 16 publications
(12 citation statements)
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“…Chaco Eagle (Buteogallus coronatus): We recorded two individuals of this eagle during 2011 in the central area of our study region ( Fig. 5D) and we found the first active nest for Córdoba province (previous to this study there were only hints but no confirmation that the species would potentially nest in the region, Torres et al 2006). On 03 February 2014, we found one nest in the southern portion of the prospected area with one nestling in advanced state of development (Fig.…”
Section: Noteworthy Speciesmentioning
confidence: 69%
“…Chaco Eagle (Buteogallus coronatus): We recorded two individuals of this eagle during 2011 in the central area of our study region ( Fig. 5D) and we found the first active nest for Córdoba province (previous to this study there were only hints but no confirmation that the species would potentially nest in the region, Torres et al 2006). On 03 February 2014, we found one nest in the southern portion of the prospected area with one nestling in advanced state of development (Fig.…”
Section: Noteworthy Speciesmentioning
confidence: 69%
“…Sin embargo cabe destacar que aquellos relevamientos se realizaron solo durante la estación reproductiva (Bucher et al 2001;Dardanelli and Nores 2001). Por otro lado, Giraudo et al (2006) relevaron la avifauna en fragmentos de bosques del Chaco semiárido en el norte de Córdoba (entre la Laguna Mar Chiquita y las sierras del norte de la provincia). A pesar de que su esfuerzo de muestreo fue significativamente mayor al nuestro (con unas 190 horas de observación), y que los relevamientos fueron realizados en las cuatro estaciones del año, la riqueza de especies reportada (127 especies) fue similar a la del presente trabajo.…”
Section: Discussionunclassified
“…Other brazilian Poospiza species (P. cabanisi, P. melanoleuca, P. nigrorufa and P. torquata) are granivorous, omnivorous, granivourousfrugivorous or granivorous-insectivorous (Chatellenaz, 2004;Giraudo et al, 2006;Malizia et al, 2005;Scherer et al, 2005Scherer et al, , 2007Silva, 2006). Poospiza thoracica has a diet similar to that of P. cinerea, because it feeds mainly on arthropods (64%, n=170), but fruits (23%, n=170) and flowers (13%, n=170) represent a considerable amount of its diet (Parrini et al, 2009).…”
Section: Discussionmentioning
confidence: 99%