Aquatic biologist Cory Noble has developed an innovative new way to reduce the stress on threatened greenback cutthroat while giving biologists a better view than ever of their world.
The new surveying method provides a 360-degree, high-definition, wide-angle view of the diminutive greenbacks swimming in the slender creek that twists and turns through heavy brush and boulders in a steep canyon on the southwest edge of Colorado Springs.
LINK (via Colorado Outdoors)
