Bison Sparring Playfully in Yellowstone National Park (video clip) - Yellowstone Notebook - 3/17/2021 Taken along the Fishing Bridge to East Entrance road.
Yellowstone Is Turning 150 — Here's How You Can Celebrate the Park and Learn More About Its Indigenous Roots - Travel+Leisure - 1/25/2022 Link »
Black bear density in Yellowstone’s Northern Range is highest in Northern Rockies - The Spokesman Review - 11/09/2024 Link »