Nothing says fall in the mountains like the rustling of aspen leaves and the bugling of bull elk on a brisk, sunny evening.
The classic prairie crocus ("Anemone patens") is a native perennial herb that sprouts multiple blossoms in early spring.
A Bald Eagle catches a fish from a small Montana lake. The progression is shown in 0.2 second intervals, and from beginning to end is 0.8 (eight tenths) of a second.