TABLE 4. Diurnal Abundance of Species Groups Inside Grid, May 19^5 
Date 
Total 
Birds 
Shearwater 
Petrels 
Terns 
Boobies 
Tropicbirds 
Frigates 
Storm Petrels 
Total in 
Flocks 
May 15 
120 
38 
79 
0 
3 
0 
0 
84 
16 
43 
35 
4 
0 
2 
0 
2 
0 
17 
44 
39 
1 
0 
1 
0 
1 
5 
18 
118 
33 
81 
0 
1 
2 
0 
77 
19 
135 
48 
77 
1 
7 
0 
2 
70 
20 
122 
20 
99 
0 
2 
1 
f 0 
95 
Total 
CM 
CO 
LT\ 
213 
341 
1 
16 
3 
5 
331 
Average 
97 
36 
57 
_ 
: 3 
1 
1 
55 
