Developed by C. John Ralph and Walter Sakai, the Tabular Pyle is designed to aid novice and experienced bird banders alike with North American landbird identification, ageing and sexing. The "Tab Pyle" summarizes information contained in Peter Pyle’s landmark Identification Guide to North American Passerines (Pyle Guide) in a tabular format that provides a quick reference for 200 North American bird species. Using Tabular Pyle in conjunction with the Pyle Guide, banders can now more  quickly and efficiently identify, age and sex birds, thus reducing bird processing time and capture-related stress.

Tabular Pyle is available for purchase through Klamath Bird Observatory for banders who are already in possession of the Pyle Guide. To place an order please download the Order Form by clicking here.  Print and fill out the the Order Form and mail to KBO with check or money order payment. If you have any questions, please contact us by clicking here.