Control of small mammals in a pine plantation (Central Chile) by modification of the habitat of predators (Tyto alba, Strigiforme and Pseudalopex sp., Canidae)

coniferous forests control de roedores cultivation cultivo ecosistema ecosystems foxes habitat habitats lutte antirongeur mediterranean zone pratique culturale predator prey relations predatory birds rapace renard rodent control rodents roedores rongeur zona mediterranea zorro