SI-MNH-955a 
3-k-6b 
SMITHSONIAN INSTITUTION 
DIVISION OF BIRDS 
AT SEA SURVEY CHART A 
DATR:_ in Total Minutes: ^ _ Total Miles __ 
1. Total Abundance of birds: 
No . Sightings 
No. Birds Birds/Sighting Birds/Mile 
21 
i 7 / 
II o Abundance 
of the Shearwater 
-Petrel-Albatross 
Group: 
No o Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
T WT P B 
T WT P B 
T WT P B 
T WT P B 
13 i V / 
13 -/ H / 
l.bo 1,0 0 i,oo ! t oo 
J 6 ,03 .03 .01 
III, Abundance 
of Tropicbirds: 
No . Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
T RT WT 
T RT WT 
T RT WT 
T RT WT 
H 1 I 
7 3 1 
/.75 3<o° 
.o(, * -o 1 
IV o Abundance 
of Terns: 
No, Sightings 
No . Birds 
Birds/Sighting 
Birds/Mile 
3 
JO 
Zjy 
, o % 
V. Abundance of Shorebirds: 
No, Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
- ^- * - 
VI. Abundance 
of Boobys: 
No 0 Sightings 
No . Birds 
Birds/Sighting 
Birds/Mile 
T BF RF B 
T BF RF B 
T BF RF B 
T BF RF B 
VII o Abundance 
of Frigatebirds: 
No . Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
^* 
VIII, Abundance of Flocks: 
Total No. Total No. Total No. No. Feeding No. Feeding No. Feeding 
Flocks_Birds_F/Mi.Flocks_Birds_F/MI. 
