The field trip to Buena Vista, CO on 8/7/2021 has been cancelled.
The field trip to Buena Vista, CO on 8/7/2021 has been cancelled.

Upcoming Events

 Space available     Filled (waiting list)    Cancelled
Buena Vista, CO - August 7 - 8
Bluff Lake Nature Center - August 7
Dawson Butte Ranch Open Space (Douglas County) - August 8
Audubon Nature Center - August 8
Teller County - August 9
Pitkin County - August 10
Full Calendar
eBird

Notable birds seen within 50 miles of Denver

Species name linked to eBird checklist and map
 

Stay Connected with DFO

Membership, News, and Information

Join or Renew Today

Enjoy the benefits of membership

Support DFO with Your Purchases
Amazon Smile

The Lark Bunting

Past & present issues of the DFO newsletter

Past Program Videos

Most of our monthly programs have been videotaped. Enjoy!

Explore Birding

  • Photo © Diane Roberts

    Colorado County Birding Guide

    The Colorado County Birding Guide, sponsored by our partners at Colorado Field Ornithologists, is a great resource for finding the hotspots and local birding patches.

  • Photo © Burke Angstman

    Field Trip Reports

    Explore the numerous reports of species seen on DFO field trips.

  • Photo © Jordan Spalding

    Let's Go Birding!

    Join DFO members Megan Miller and Jordan Spalding on some of their birding adventures around our area

  • Photo © Jim Esten

  • Photo © Jim Esten

  • Photo © Jim Esten

Conservation & Research

Preservation of birds and their habitats

DFO Conservation

Follow the work of DFO's Conservation Committee to preserve birds and their habitats and find resources about threats to bird populations.

Citizen Science Projects

Become a better birder by joining in DFO field research efforts, from seasonal bird counts to observation of waterbird colony nesting and fledging

Research, Conservation & Education Grant Fund

DFO awards grants to individuals and organizations engaged in research, conservation, and education.

Contact Us