Prairie dog itself more noticeable to the predator. Predators, though, seem to have difficulty determining which prairie dog is making the call due to its "ventriloquistic" nature. Perhaps the most striking of prairie dog communications is the territorial call or "jump-yip" display of the black-tailed prairie dog. A black-tailed prairie dog will stretch the length of its body vertically and throw its forefeet into the air while making a call. A jump-yip from one prairie dog causes others nearby to do the same. Ecologists consider this rodent to be a keystone species. They are an important prey species, being the primary diet
Is Your Dog A Genius? Is Your Dog A Genius? Is Your Dog A Genius is a three-part American interactive documentary television series airing on Nat Geo Wild. The series, hosted by Dr. Brian Hare, uses a series of tests known as 'The Dognition Assessment' to determine what skills a dog possesses to determine how intelligent your dogs are. The series is produced by Authentic Entertainment. The series premiered in the U.S. on Nat Geo Wild across three nights from May 15 to May 17, 2015. The three part series aired as part of the channel's special 'BarkFest' block of dog-themed programming. Internationally, the series