OK, they’re not 100 percent bison, but he estimates that they’re at least 90 percent. And they’re not pure white, but they’re darn close for buffalo.

Yellowstone National Park officials said Friday a rare white buffalo sacred to Native Americans has not been seen since its birth on June 4.

This photo shows a white buffalo calf born on June 4, 2024, in the Lamar Valley in Yellowstone National Park, a spiritually significant event for many Native American tribes.

A rare white buffalo calf, reportedly born in Yellowstone National Park's Lamar Valley, is shown on June 4, 2024, in Wyoming. Author: AMY BETH HANSON (Associated Press) Published: 7:12 PM EDT June ...