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Ohio
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Ohio Christmas Bird Count
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chart data generated by National Audubon Database
Additional material gleaned from The Ohio Cardinal CBC report as prepared annually by Ned Keller
Subsequent to the preparation of these slides, I was presented with an outstanding resource, a compilation of all National Audubon Ohio CBC data in print form by Roger K. Troutman. This extensive treatisebreaks down the 1st through 104th Ohio CBCs and provides Roger's own rendering of population trends coupled with short, pithy remarks as to the status of each species on Ohio CBCs. The reader is strongly encouraged to compare Roger's findings with my own remarks here.
Interpretation by Victor W. Fazio III; this information was originally prepared as a seminar for a Winter Bird Conference sponsored by Black Swamp Bird Observatory and held 12 Nov 2005.
Page Established 21 Nov 2005
