007680000a22001810004500090001400000245014300014650002600157650004000183650003600223041001300259700003100272700002700303100002700330942001300357773004100370999001700411952015800428  aARb0299910aKeystone-species concept in ecology and conservation: management and policy must explicitly the complexity of interactions natural systems14aEspecies clave99313814aPrioridades de conservación9699314aEcología de comunidades935580 aInglés1 aSolué, Michael E.9965821 aDoak, Daniel F.9225121 aMills, L. Scott996584  cARTICULO1 tBioscience316h4q219-224d1993g43  c12057d12057  001040718HEMEROTECAaBogotabBogotad2015-02-27hFuera de circulaciónl0oAR 02999p013496r2015-03-25 00:00:00t1w2015-03-25xDonaciónyARTICULO