1. Monitoring red fox Vulpes vulpes abundance is necessary to assess the status and management of this species and to understand predator-prey relationships. Spotlight counts are most often used for ...
We evaluated line transect methodology for estimating mule deer (Odocoileus hemionus hemionus) densities with helicopter surveys in pinyon pine (Pinus edulis)-Utah juniper (Juniperus osteosperma) ...