Bison stampede - of Custer State Park. #wildlife #bisonranch #reel | Jake Slater

The bison rut is approaching at Custer State Park. From late July through August, visitors may notice a shift in behavior among the park’s bison. Mature bulls will begin to leave their typically solitary routines and join the large herds of cows, calves, and younger bulls. This marks the beginning of the annual bison breeding season, or rut—a powerful and dynamic time on the prairie. During the rut: • Bulls become more active and vocal, with deep bellows echoing across the Park. • Physical compe

Do Nothing for Two Minutes Take a minute, turn up the volume, as we take you to Custer State Park in South Dakota, where bison and their young calves are roaming. Videographer: Kevin Kjergaard. | CBS Sunday Morning