Contact Us

Natural Sounds and Night Skies logo features a howling wolf under a starry night sky


Division Chief: Karen Trevino
Science and Technology Branch Chief: Kurt Fristrup

Email us with general and media-related questions about our programs, including the Junior Ranger Night Explorer program
Email us with technical questions about natural sounds and night skies field research.

Explore our Natural Sounds subject site.

Mailing Address:
Natural Sounds and Night Skies Division
Natural Resource Stewardship and Science
1201 Oakridge Dr. Suite 100 Fort Collins, CO 80525

Last updated: September 14, 2016