Winter Birding

OFO’s Winter Birding Challenge Results

OFO's WInter Birding Challenge is over for the season.

We had 291 registrants submit 13,110 checklists and report 192 species. Checklists were submitted from 47 of Ontario's 50 birding counties, representing North, Central and Southern Ontario.

To see the full results, including a list of the 33 rarest birds, the top ten species, and the top counties, go to Winter Birding Challenge page.

Atlas News

The 2021 Breeding Season has begun!

OFO is proud to be one of the five partner organizations supporting the third Ontario Breeding Bird Atlas. If you haven't had a chance, register as an atlasser now!

The best way to keep track of Atlas-3 news and events is to , follow the atlas on Facebook, Instagram, or Twitter, or check the atlas website What's New page.

Find out about Spring Atlassing

Mike Cadman, Atlas Coordinator, has written an article about Spring Atlassing for the February edition of OFO News. The article, which includes information about surveying for owls, is available for all here.

Join or Donate

We encourage you to join or renew online, but if you prefer to renew by paper, please print the Membership Form and mail the completed form and your cheque to the address provided on the form.

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