Final answer:
Prairie voles are monogamous while prairie dogs, which live underground, are a keystone species due to their extensive burrowing and their role as prey.
Step-by-step explanation:
Prairie voles are monogamous creatures known for their strong pair bonds with their mates. They differ from prairie dogs, which live in underground burrows and are considered a keystone species in their ecosystem.
Prairie dogs' extensive burrowing activities create habitats for other species, and their role as prey supports a wide variety of predators.
Their aural alarm cries also showcase advanced communication in alerting others of danger, contributing to their survival and their ecological role. Prairie dogs provide protection and shelter for small animals and, by their foraging and alarm systems, serve a critical function within their ecosystem.
Prairie dogs' keystone species status is a result of their role as architects of the plains and their impact on the ecosystem's structure and diversity. They harm predator animals by being alert and communicating effectively, which also protects the species living among them. Their burrowing activities aerate the soil and increase water penetration, further influencing plant growth and distribution.