Ants at the edge: a sharp forest-steppe boundary influences the taxonomic and functional organization of ant species assemblages along elevational gradients in northwestern Patagonia (Argentina)
1. Laboratorio Ecotono, Centro Regional Universitario Bariloche, Universidad Nacionaldel Comahue/INIBIOMA-CONICET, Quintral 1250, 8400, Bariloche, Rio Negro, Argentina