Mexican prairie dog of prairie dogs and associated species, such as shorebirds and birds of prey. Pronatura Noreste, as of February 2007, has signed conservation easements with "ejidos" and private owners for the protection of more than 42,000 acres (170 km) of Mexican prairie dog grasslands. Mexican prairie dog The Mexican prairie dog ("Cynomys mexicanus") is a diurnal burrowing rodent native to Mexico. Treatment as an agricultural pest has led to its status as an endangered species. They are closely related to squirrels, chipmunks, and marmots. "Cynomys mexicanus" originated about 230,000 years ago from a peripherally isolated population of the more widespread "Cynomys
Utah prairie dog to 1.13 kg in females. Utah prairie dogs show sexual dimorphism that males are 27% bigger than female, although the ratio varies by season. In 1952, Durant noted that Utah prairie dogs have larger in every aspect of skull than that of Gunnison's prairie dog. Utah prairie dogs prefer swale land area with abundant herbaceous plants. They build burrows on soils with adequate drain ability, and depth to protect themselves from predators and other environmental factors such as temperature. Utah prairie dogs are only found in the southern part of Utah; today they are only found in the central and