97 species. 
422 
RESIDENCE CLASSIFICATION, SOUTHERN ILLINOIS, LAWRENCEVILLE 
TO BRowNSVILLE, Aprit 6-11, 1907 
NUMBERS AND PER CENTS OF SPECIES 
Permanent Winter Summer Migrants Al 
Numbers 28 8 10 8 54 
Per cent. Biles) 14.8 18.5 14.8 100.0 
NUMBERS AND PER CENTS OF ALL BIRDS 
Numbers 601 109 140 52 902 
Per cent. 66.6 12.1 1525 5.8 100.0 
NUMBERS AND PER CENTS OF NATIVES 
Numbers 571 109 140 52 872 
Per cent. 65.5 12.5 16.0 6.0 100.0. 
NUMBERS OF 'rHE More ABUNDANT Birps, LAWRENCEVILLE 
To BrRowNSvILLp, Aprin 6 To 11, 1907 
Meadowlark 
Bronzed grackle 
Field sparrow 
Quail 
Cowbird 
Savannah sparrow 
Mourning dove 
Vesper sparrow 
Pipit 
Junco 
English sparrow 
Robin - 
Flicker 
Goldfinch 
Blue jay 
Bluebird 
Cardinal 
Towhee 
Crow 
Tufted titmouse 
All birds to the square 
mile 
No. of each 
Ratio to total 
No. 
124 
87 
72 
65 
64 
63 
51 
37 
32 
31 
30 
26 
22 
20 
16 
15 
14 
12 
alae 
10 
1007 
3 
Erte PE Re RO oe 6 Cp ies Ora oa USS 
WwWARADPHOWRMNOMDMOOOERE 
11 
85% = 785 
The fourth and longest trip of the spring of 1907, made April 20 to 
May 29, crossed the state from Danville to Warsaw by way of Clinton, 
Havana, Burnside, and Hamilton, and dropped back thence by rail to 
I.incoln, whence it returned to Danville by Clinton and Urbana, with an 
excursion from this last point south to Tuscola. The distance traveled 
was 180.6 miles and the area covered was 3235.17 acres, from which = 
record was made of 2773 birds (549 to the square mile) belonging tome, : 
Eighty-three per cent. of the acreage was in oats (22.6 
per cent.), plowed ground (21.7 per cent.), corn (20.6 per cent.), and 
