. Bulletin. Natural history; Natural history. 825 TABLE X. COEFFICIENTS OF PREFERENCE, ALL BIRDS, INDIANA LINE TO QUINCY. Q P O « QO oo a o pa f. 0, 5 P 32 K o ' K < OQ o K hJ H O ^ < a < Wheat 1. .70 1. .52 .75 1. 7. .49 .70 .94 1. .43 .62 .83 .89 1. .14 .21 .29 .31 .34 .1. 2. .13 .19 .25 .27 .30 .88 1. .075 .11 .14 .15 .17 .5 .57 1. .028 Plowed ground .04 Meadows .053 Stubble .057 Corn .064 Swamp .185 Pastures .21 Orchards .37 Yards 18. 16. 3. 1
. Bulletin. Natural history; Natural history. 825 TABLE X. COEFFICIENTS OF PREFERENCE, ALL BIRDS, INDIANA LINE TO QUINCY. Q P O « QO oo a o pa f. 0, 5 P 32 K o ' K < OQ o K hJ H O ^ < a < Wheat 1. .70 1. .52 .75 1. 7. .49 .70 .94 1. .43 .62 .83 .89 1. .14 .21 .29 .31 .34 .1. 2. .13 .19 .25 .27 .30 .88 1. .075 .11 .14 .15 .17 .5 .57 1. .028 Plowed ground .04 Meadows .053 Stubble .057 Corn .064 Swamp .185 Pastures .21 Orchards .37 Yards 18. 16. 3. 1. TABLE XI. COEFFICIENTS OF PREFERENCE, NINE MOST ABUNDANT BIRDS, INDIANA LINE TO QUINCY. ENGLISH SPARROW Stubble Meadows ... Pl'd ground Corn Pastures ... Orchards ... Weeds Yards w S p 1. 600. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Illinois. Natural History Survey Division. Urbana, State of Illinois, Dept. of Registration and Education, Natural History Survey Division
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Keywords: ., booka, bookcentury1900, bookdecade1910, booksubjectnaturalhistory
