Related: Tourist's Terrifying Encounter with a Bison at Yellowstone Caught on Video “Saw this Momma charging at two coyotes and the lil’ calf was running for his life literally,” Kimberly ...

caused by a single bison that acted as traffic cop after a calf sprinted across the road. The scene unfolded after an adult male bison decided, suddenly, to charge across the highway. He was ...

To date, park staff have been unable to locate the calf,” the National Park Service announced on its website Friday.

"Then, seemingly out of no where, two adult bison from the nearby herd came barreling onto the scene to protect the youngster, almost trampling the calf in the process. Once returned back to the ...

Park officials said they were trying to identify a man who moved the calf after it was separated from its mother and herd, causing the herd to reject it. By April Rubin A bison calf at Yellowstone ...

The calf was later euthanized by park staff ... limit the transport of live bison in order to protect local livestock. Mass migrations of the species could damage local property, compete for ...

A baby bison was killed after a Yellowstone visitor "intentionally disturbed" it. Park rangers were forced to euthanize the animal after its herd rejected it, officials said. Human interference ...

The calf later had to be euthanized. By Michael Levenson Clifford Walters said he was only trying to save a struggling newborn bison when he ... Forever Wildlife Protection Fund, a $30 special ...

NPS/Neal Herbert A man tried to help a bison calf by helping it cross a river ... another $500 payment to the Yellowstone Forever Wildlife Protection Fund, $30 in a special assessment and $10 ...