Saturday, November 16th, 2024 Oklahoma City Zoo Education Center 2101 NE 50th St Oklahoma City, OK 73111 Morning Activities : Birding...

The Oklahoma Ornithological Society will host its Spring meeting at Salt Plains State Park from April 26 to 28. We hope to see many of...

The Oklahoma Ornithological Society will host our Fall meeting in the Oklahoma City Area on October 21, 2023. We hope to see many of our...

2023 OOS Spring Meeting When: May 13th, 2023 Where: Bartlesville, OK (various locations) Agenda: Friday evening, May 12: 6:30-8:30 pm....

The 2022 Fall OOS Meeting will be held at the Lake Arcadia Conservation Education Area (ACEA), near Edmond, OK, on November 4-5....

Please save the date of Saturday, November 5th, 2022, for the Oklahoma Ornithological Society’s Fall Meeting. The meeting will be held at...

In the recent 2022 Supplement update of the Checklist of North American Birds, the American Ornithological Society split off and...

The Summer issue of The Scissortail has been posted to our publications page. Starting with the Fall issue, The Scissortail will...

AVAILABLE: NEW OOS CHECKLIST OF OKLAHOMA BIRDS—6th Edition. 2022. The NEW 2022 Oklahoma Ornithological Society (OOS) Checklist of...

The past couple of years have been frustrating for all of us for many reasons. They have had a constraining impact on the Oklahoma...

OKLAHOMA BIRD DISTRIBUTION AND MIGRATION PHENOLOGIES FOR SPRING 2021 HIGHLIGHTED IN THE SPRING 2021 SEASONAL REPORT IN NORTH AMERICAN...

Greetings and happy holidays! First and foremost, I would like to thank OOS members for their patience. The COVID-19 pandemic...

One of the regularly occurring systematic ID biases among birders in Oklahoma (and Texas) during spring is that between Song Sparrows and...

I like to bird across the state and county list. But I really like to patch bird. I try to bird my patch every day. I like knowing a...

The winter of 2020/2021 will be remembered for its substantial February polar weather event and as an eruptive year for Red-breasted...