SMITHSONIAN INSTITUTION 
DIVISION OF BIRDS 
AT SEA SURVEY CHART A 
Total Minutes: 
Total Miles 
1. Total Abundance of birds: 
No. Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
^ 9 
o/ ? 
t rS / 
/ /'l 
IIo 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 
/ V i 
1 7- X << 3 
j 
^ v * ,' ‘" 1 .. -■ 
III. Abundance 
No. Sightings 
of Tropicbirds 
No. Birds 
» 
Birds/Sighting 
Birds/Mile 
T RT WT 
T RT WT 
T RT WT 
T RT WT 
IVo Abundance 
No. Sightings 
of Terns: 
No. Birds 
Birds/Sighting 
Birds/Mile 
/ 3 
/ o »6 2. 
V. Abundance 
of Shorebirds: 
No. Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
VI. 
No, 
Abundance 
Sightings 
of Boobys: 
No o Birds 
Birds/Sighting 
Birds/Mile 
T 
BF RF B 
T BF RF 
B 
T BF RF B 
T BF RF B 
/o 
7 
a si 
S' U W 
VII o 
Abundance of FFigatebirds: 
No. 
Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
o 
fS 
VIII, Abundance of Flocks: 
Total No. 
Flocks 
Total No. 
Birds 
Total No. 
F/Mi. 
. M 
No. Feeding 
Flocks 
No. Feeding 
Birds 
No. Feeding 
F/MI. 
