BILLINGS — Thomas Christie’s grave in Boothill Cemetery, dug in 1882, is being excavated. Black-tailed prairie dogs have tunneled into the historic grave and many others in the Heights ...

Prairie dogs: ranchers hate them, rattlesnakes love them. For centuries, farmers and ranchers of the Great Plains have been waging war on these tenacious rodents. Prairie dogs (Cynomys ludovicianus ...

Interlude: social behavior-trapping prairie dogs -- Communication. Interlude: communication-field studies -- Population biology of prairie dogs -- The ecology of prairie dogs.