Home Office/ Headquarters
Division Chief: Christopher Kavanagh
Acting Branch Chief, Science and Technology: Emma Brown
Natural Sounds and Night Skies Division
Natural Resource Stewardship and Science
1201 Oakridge Dr., Suite 100
Fort Collins, CO 80525
Natural Sounds and Night Skies Division
Southeast Region contact
Kelsey White, Biologist
Great Smoky Mountains National Park
Natural Sounds and Night Skies Division
Intermountain Region contact
Erik Meyer, Biologist
Fort Collins, Colorado
Natural Sounds and Night Skies Division
Intermountain Region contact
Erik Meyer, Biologist
Fort Collins, Colorado
Division Chief: Christopher Kavanagh
Natural Sounds and Night Skies Division
Natural Resource Stewardship and Science
1201 Oakridge Dr., Suite 100
Fort Collins, CO 80525
1201 Oakridge Dr., Suite 100
Fort Collins, CO 80525
Acting Branch Chief, Science and Technology: Emma Brown
Natural Sounds and Night Skies Division
Natural Resource Stewardship and Science
1201 Oakridge Dr., Suite 100
Fort Collins, CO 80525
Natural Sounds and Night Skies Division
Southeast Region contact
Kelsey White, Biologist
Great Smoky Mountains National Park
Natural Sounds and Night Skies Division
Intermountain Region contact
Erik Meyer, Biologist
Fort Collins, Colorado
Natural Sounds and Night Skies Division
Intermountain Region contact
Erik Meyer, Biologist
Fort Collins, Colorado
Email us with general questions about our programs.
Email us with technical questions about natural sounds or night skies research.
Email Us for information about the Junior Ranger Night Explorer program.
Visit our websites: Natural Sounds and Night Skies
Last updated: August 4, 2026