Cute and voraciously omnivorous, gray jays will eat just about anything including small animals. (I think it was eyeing our dinner.) It nests in the dead of winter.
If you could scratch your rump with your head you probably would, too.
While the Gibbon River originates at Grebe Lake, a stone's throw away Cascade Lake gives rise to Cascade Creek on which Crystal Falls tumbles into the Grand Canyon of the Yellowstone. So close, these two sources give their waters decidedly different paths to the Missouri River.