SI*MMf-955a 
3-4-61 
DATE: 
SMITHSONIAN INSTITUTION 
DIVISION OF BIRDS 
AT SEA SURVEY CHART A 
Total Minutes 
lo Total Abundance of birds: 
Total Miles 
No. 
Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
6o 
uz 
2.%% 
// 
IIo 
Abundance 
of the Shearwater-Petrel-Albatross 
Group: 
No. 
Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
T 
WT P B 
T WT P B 
T WT P B 
T WT P B 
n 
tH o i 
Hi? 75 ° 1 
A7/ o 1 
hoy t.oi ,t>: 
hi 
. Abundance 
of Tropicbirds 
* N 
No. 
Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
T 
RT WT 
T RT WT 
T RT WT 
T RT WT 
/ 
f 
/ ( - 
1 1 - 
t OL " 
IV. 
Abundance 
of Terns: 
No. 
Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
5 
^2 
%; H 9 
LJi£ 
V. Abundance of Shorebirds: 
No. Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
t 
VI. Abundance 
of Boobys: 
No, Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
T BF RF B 
T BF RF 
B 
T BF RF B 
T BF RF B 
7 f 
7 
/ 
lo II J 
i " ■/ Y ' 
VIIo Abundance 
of FFigatebirds: 
No. Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
\ 
VIII. Abundance of Flocks: 
Total No. 
Flocks 
Total No. 
Birds 
Total No. 
F/Mi. 
No. Feeding No. Feeding 
Flocks Birds 
o 
No. Feeding 
F/MI. 
o 
