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Chicago

Ornithological

Society

Established 1912

Join

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Home


 

 

Chicago

Ornithological

Society

Established 1912

Join

Help us restore and preserve LaBagh by supporting our ongoing work there!  Read about the project's history here.

 

LaBagh Woods is home to:

  • more than 40 breeding bird species
  • another 150 migrating bird species
  • more than a half dozen very rare plants
  • a butterfly long thought gone in Cook County
  • two unexpected dragonfly species
  • some of the oldest and most stately oaks in all of the Cook County Forest Preserve system. 

Donate or get your hands dirty and pitch in. Look for work days posted on our calendar throughout the year.

COS and the birds at LaBagh thank you!

Click the image at left to make a donation.


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We warmly appreciate any contributions to support our conservation and education efforts.   Read about our work under the Actions tab above and reasons to support our organization in the Membership tab.

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Chicago Ornithological Society is a registered 501(3)(c) non-profit organization engaged in promoting the appreciation of birds.  We offer education programs, recreational bird watching opportunities, and habitat restoration projects in the Chicago region. 

Contact Us

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Chicago Ornithological Society is a registered 501(3)(c) non-profit organization engaged in promoting the appreciation of birds.  We offer education programs, recreational bird watching opportunities, and habitat restoration projects in the Chicago region. 

Contact Us