Trumpeter swans fledge from Swan Lake, first time since 1966 - Buckrail - 11/16/2021 Trumpeter swans fledge from Swan Lake, first time since 1966alsoBaby Swans Fledge from Yellowstone's Swan Lake for the First Time in 55 Years - Newsweek
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 »