311K views · 6.1K reactions | Sound up for lots of elk sounds and a bugle at the end. #wildlifephotography #coloradoadventures #coloradowildlife #Colorado #elkbugle #bullelk #elk #rmnp #rockymountainnationalpark #wildlife | Colorado Adventures | Facebook

🔊 Have you heard a bull elk bugle in Yellowstone? That is a sure sign that you are visiting during in fall and the elk rut (mating season). The elk rut remains in full effect, especially in Mammoth Hot Springs. It is quite the spectacle to see (and hear) bull elk calling out to females and as a warning to other bulls in the area. Be sure to stay at least 25 yards away from elk. Bulls are particularly aggressive and unpredictable during this time and can run up to 40 miles per hour. | Yellowston

160K views · 10K reactions | Bugle Boy! Sound up to listen to the current lead bull let out a big bugle today during elk rut (breeding season). | Northwest Trek Wildlife Park | Facebook

3.1K views · 241 reactions | Sounds of fall at Northwest Trek: Roosevelt elk rut, breeding season, where male elk vie for dominance and select their mates. The bulls bugle, thrash and spar with one another until a lead bull claims victory. | Northwest Trek Wildlife Park | Facebook