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By: Lorenzon, M. C. A. - Matrangolo, C. A. R.Type: ArticleIn: Instituto Internacional de EcologiaVolume:Series:Issue:Date: 2005-05-01Page Range:Publication Info: Instituto Internacional de Ecologia 2005-05-01Subjects: detritus eusocial bee food resources Semi-arid region
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By: Tizón, Francisco Rodrigo - Peláez, Daniel V. - Elía, Omar RaulType: ArticleIn: Phyton (Buenos Aires)Volume:Series:Issue:Date: 2010-12-01Page Range:Publication Info:Subjects: Caldenal Cattle production Post-fire effects Semi-arid region Vegetation communities
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By: Andrade, Rute Maria Gonçalves de. - Bertani, Rogério - Nagahama, Roberto Hiroaki - Ribeiro Barbosa, Maria FatimaType: ArticleIn: ZooKeysVolume: 175Series:Issue:Date: 2012Page Range: 27-36Publication Info: Pensoft Publishers 2012Subjects: Araneae Brown spider Loxosceles Loxosceles niedeguidonae Piauí Semi-arid region Sicariidae taxonomy