Final answer:
An umbrella species requires extensive, undisturbed habitat and by protecting its environment, multiple species benefit. This approach aids in conservation efforts.
Step-by-step explanation:
An umbrella species is one that requires a large area of generally undisturbed habitat to maintain viable populations. By protecting this habitat, many other species benefit. Such a species can be a helpful indicator for conservationists when planning protected areas, because preserving the land for the umbrella species also protects a multitude of other species that share the same habitat. For example, a preservation area designed for wolves, which require vast territories, will incidentally protect many other species living in the same ecosystem.