Aaron Bailey | Owner, Teton Excursions | University of Wyoming Master Naturalist TL;DR: Harlequin ducks breed at LeHardy Rapids in Yellowstone from late April through late May, one of the only places on earth you can watch them from a boardwalk. University of Wyoming Master Naturalist Aaron Bailey breaks down the biology, migration science, and what most visitors walk...Read More

Written by Aaron Bailey, Owner at Teton Excursions TL;DR: H.C. Reed called it the best domestic tour of his lifetime. That’s a direct quote from his verified 5-star Google review of Teton Excursions, following a 4-day private Yellowstone and Grand Teton tour in June 2024. His exact words appear in italics throughout this post. Aaron...Read More