National Park Service To Remove Non-Native Bass From Colorado River
![](https://www.nationalparkstraveler.org/sites/default/files/styles/npt_square2/public/article-teaser-images/glca-slough_gravel_bar_closure_areanps_graphic_1025.jpg?itok=7jApNebe)
The National Park Service will use a natural compound that is toxic to fish in an effort to remove non-native smallmouth bass and green sunfish from the Colorado River below the Glen Canyon Dam in Glen Canyon National Recreation Area.
- By Compiled From N... - September 11th, 2022 2:30am