OKbirds - Recent messages from the e-mail group for Oklahoma birders. - http://birdingonthe.net/mailinglists/OKLA.html
Pat's Backyard Bird Cam - Live images of birds at an Oklahoma City feeder. - http://www.backyardbirdcam.com/
Oklahoma Bird Records Committee - Evaluates records of rare birds. Forms, hints for writing documentations, photo gallery, official state list, and reports. - http://www.okbirds.org/
Bill Horn's Birds of Oklahoma - Photo gallery, tips on raising bluebirds and bird feeding, the basics of bird photography, screen saver, articles, list of hotspots, and bird lists. - http://www.birdsofoklahoma.net/
George Miksch Sutton Avian Research Center - Bird conservation center in Bartlesville. Research and conservation projects, list of publications, newsletter articles, OKbirds e-mail group, and job opportunities. - http://www.suttoncenter.org/