Wildlife science includes the analysis, management, conservation, and restoration of forests, rangeland ecosystems, and their associated wildlife populations. The wildlife science major at USU emphasizes the ecology, behavior, conservation, and management of wildlife populations and communities in terrestrial ecosystems.

Students study biology, ecology, chemistry, math, plant and animal ecology, rangeland ecosystems, and how to measure and manage vegetation. The department also promotes a particular focus on current issues and concerns in natural resources, such as climate change, endangered species, restoration of sagebrush steppe systems and other landscapes, and human-wildlife conflict.