Mammals (2) monde (1) habitat de la faune sauvage (1) vertébré (1) espèce (1) recherche (1) surveillance (1) littérature (1) cheval (1) herbivore (1) habitat (1) pâturage (1) moteur (1) effet (1) conservation (1) Costa Rica (1) Monitoring (1) Conservation (1) Methods (1) Protected areas (1) Ecological integrity (1) States (1) Restoration ecology (1) Wild horses (1) Ungulates (1) Trails (1) Species (1) Soils (1) Rodents (1) Research (1)