The New, The Noteworthy & Upcoming Events

  • striped skunk

    "Rabies in Northern Colorado"

    November 13th, 2014

    Dr. Amy Gilbert will review the pattern of skunk rabies cases in Colorado and describe the genetic relationships among cases in Northern Colorado. Find out more here.

  • logo'd apparel

    FCAS Apparel

    You can now purchase shirts, caps and other items with our beautiful ptarmigans logo on them. Find out more here.

  • photo gallery

    Photo Gallery

    Our photo gallery is up! Please submit any of your favorite photos for inclusion. Find out more here.

Latest Field Trip Reports

Summary of Summer Field Trips

by John Shenot

FCAS sponsored nine well-attended field trips between our May and September pro-gram meetings. For highlights and photographs from the May 17 trip to Gateway Natural Area, the May 23 trip to Phantom Canyon Preserve, the May 31 trip to Sylvan Dale Ranch, and the June 8 monthly survey at Bobcat Ridge Natural Area, visit the FCAS’s Facebook page

Find FCAS on Facebook for Field Trip Information

FCAS has a Facebook page where we post announcements about upcoming field trips, last minute changes to scheduled trips, and high-lights of most of our outings. Just go to Then “Like” our page! Our announcements should then appear on your wall. Note: We will continue to announce all field trips in the Ptarmigan and on our website.

Like us on Facebook!

Fort Collins Audubon Society

Serving Larimer County, Colorado, and Surrounding Areas.

The Fort Collins Audubon Society is a non-profit organization dedicated to nature appreciation, environmental education, and conservation activities.

FCAS Mission Statement

  • To promote the appreciation, conservation, and restoration of ecosystems, focusing on birds and other wildlife, through education, participation, stewardship, and advocacy.