TABLE II 
Date 
Total Birds 
Total 
Sightings 
Birds 
Sighting 
Birds 
Mile 
Flocks 
Total Birds 
in Flock 
April 11 
603 
166 ' 
3.63 
5.29 
13 
378 
12 
251 
134 
1.87 
2.24 
1 
Ik 
15 
88 
76 
1.16 
• 71 
0 
0 
14 
230 
103 
2.23 
2.64 
5 
96 
15 
360 
63 
5.71 
2.90 
12 
291 
16 
' 398 
106 
3.75 
3.18 
12 
277 
17 
690 
83 
8.31 
5.43 
10 
591 
18 
159 
49 
3.24 
1.1k 
3 
102 
19 
57 
38 
1.50 
• 34 
1 
11 
20 
75 
37 
2.03 
• 72 
2 
36 
21 
67 
1.68 
.54 
1 
17 
22 
78 
29 
2.69 
.84 
3 
49 
23 
20 6 
52 
3.98 
1.91 
4 
145 
2k 
68 
27 
2.52 
• 50 
3 
39 
25 
23 
19 
1.21 
.16 
0 
0 
26 
31 
23 
1.35 
• 23 
0 
0 
27 
85 
65 
1.31 
.56 
1 
6 
28 
30 
23 
1.30 
.21 
0 
0 
29 
70 
48 ' 
1.46 
.56 
0 
0 
30 
499 
170 
2.94 
7.45 
7 
205 
Total 
4068 
1351 
53.85 
37.55 
78 
2255 
Average 203. 4 
67.6 2.69 1.88 
5-9 
112.8 
