Bugling in bull Elk is like singing in birds; It is used to attract females and defend territory [September; Yellowstone National Park, Wyoming]
![Bugling in bull Elk is like singing in birds; It is used to attract females and defend territory [September; Yellowstone National Park, Wyoming]](https://photos.smugmug.com/photos/i-cDQBchq/0/XL/i-cDQBchq-XL.jpg)
![Bugling in bull Elk is like singing in birds; It is used to attract females and defend territory [September; Yellowstone National Park, Wyoming]](https://photos.smugmug.com/photos/i-PGj2vKV/0/XL/i-PGj2vKV-XL.jpg)
![Bugling in bull Elk is like singing in birds; It is used to attract females and defend territory [September; Yellowstone National Park, Wyoming]](https://photos.smugmug.com/photos/i-cdM96Fc/0/XL/i-cdM96Fc-XL.jpg)