The concept of an umbrella species has been used by conservation practitioners to provide protection for other species using the same habitat as the umbrella species. As the term implies, a species casts an “umbrella” over the other species by being more or equally sensitive to habitat changes. Thus monitoring this one species and managing for its continued success results in the maintenance of high quality habitat for the other species in the area. Animals identified as umbrella species typically have large home ranges that cover multiple habitat types. Therefore, protecting the umbrella species effectively protects many habitat types and the many species that depend on those habitats. Although the effectiveness of this conservation approach is debated, it is often used by practitioners to select a minimum size for protected areas.