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The Cock-tailed Tyrant (Alectrurus tricolor) is a habitat-sensitive and vulnerable bird found in South American grasslands. It is assumed to be migratory but no detailed analysis of distributional records per season has been made. Because of a limited number of field records, we used niche-modeling tools to predict the geographic distribution of the Cock-tailed Tyrant with three objectives: identifying...
Species distribution models (SDMs) yield reliable and needed predictions to identify regions that have similar environmental conditions and were used here to predict potential ranges of rare species to identify new localities were they might occur based on their occurrence probability (i.e. niche suitability). We modeled the potential distribution ranges of ten endangered or rare birds from the South...
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