Browsing by Author "16b6ee0e-e6ff-45d8-b53f-6544d43e2936"
Now showing items 1-4 of 4
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Ríos, Juan Manuel; Zarco, Agustín; Mosca Torres, María E.; Sabat Kirkwood, Alejandro Pablo (Universidad de Concepcion, 2014)Botanical composition of the diet of White-tipped Plantcutter Phytotoma rutila in the central Monte desert from Argentina, was determined by microhistological analysis of excreta. In both sexes, the diet was composed by a ...
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Barceló, Gonzalo; Ríos, Juan Manuel; Maldonado, Karin; Sabat Kirkwood, Alejandro Pablo (Springer, 2016)Seed-eating birds have a diet of high nutritional value; however, they must cope with plant secondary metabolites (PSM). We postulated that the detoxification capacity of birds is associated with a metabolic cost, given ...
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Ríos, Juan Manuel; Barceló, Gonzalo F.; Narváez, Cristobal; Maldonado, Karin; Sabat Kirkwood, Alejandro Pablo (Springer Verlag, 2015)
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Maldonado, Karin; Newsome, Seth D.; Razeto Barry, Pablo; Ríos, Juan Manuel; Piriz, Gabriela; Sabat Kirkwood, Alejandro Pablo (Blackwell Publishing Ltd, 2019)© 2018 John Wiley & Sons Ltd/CNRS Individual diet specialisation (IS) is frequent in many animal taxa and affects population and community dynamics. The niche variation hypothesis (NVH) predicts that broader population ...