We examined patterns in bird community composition across a fragmented high-Andean Polylepis landscape currently afforded protection within the Huascaran Biosphere Reserve, Peru. Across five different locations we found significant between-site differences in all broad habitat characteristics, where Polylepis woodlands dominated the landscape, surrounded by a non-woodland puna matrix. Bird species richness and relative abundance was greatest in medium-sized woodlands whereas bird diversity was surprisingly greatest in significantly smaller woodland areas. All five sites were home to subpopulations of 14 conservation-important species, but the number and type of species varied. Our study confirms that the Huascaran Biosphere Reserve represents a critical area for high-Andean bird conservation. Further quantitative landscape evidence on the influence of the surrounding matrix, the Polylepis-matrix interface, and woodland habitat quality on bird community composition will be crucial in designing sustainable management strategies within the Biosphere Reserve. © 2011 Taylor & Francis.
CITATION STYLE
Ríos, S. S., Lloyd, H., & Valdés-Velásquez, A. (2011). Bird species richness, diversity and abundance in Polylepis woodlands, Huascaran biosphere reserve, Peru. Studies on Neotropical Fauna and Environment, 46(1), 69–76. https://doi.org/10.1080/01650521.2010.546567
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