SI-MNH-9-55a 
3 *■^-“64 
SMITHSONIAN INSTITUTION 
DIVISION OF BIRDS 
AT SEA SURVEY CHART A 
Total Minutes: / It/ 0 
lo Total Abundance of birds: 
Total Miles n x 
No, Sightings 
No . Birds 
Birds /Sighting Birds /Mile 
xlo 
/, 
. Zoo 
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 
/“f 0 0 O 
Z4- 0 0 o 
£26. 0 o O 
.20 0 O 
III . Abundance 
of Tropicbirds 
No . Sightings 
No. Birds 
Birds / Sighting 
Birds/Mile 
T RT WT 
T RT WT 
T RT WT 
T RT WT 
0 0.0 
0 0 ° 
0 0 0 
IV o Abundance 
of Terns: 
No. Sightings 
No . Birds 
Birds/ Sighting 
Birds /Mile 
o 
0 
0 
0 
V* Abundance of Shorebirds: 
No . Sightings 
No . Birds 
Birds /Sighting 
Birds/Mile 
/ 
/ 
/ 
. 0 / 
VI. Abundance 
of Boobys : 
NOo Sightings 
No o Birds 
Birds / Sighting 
Birds/Mile 
T BF RF B 
T BF RF 
B 
T BF RF B 
T BF RF 
B 
o 0 0 0 
0 0 0 
dS> 
0 0 0 0 
0 0 0 
VII o Abundance 
of Frigatebirds : 
No . Sightings 
No . Birds 
Birds / Sighting 
Birds /Mile 
o 
0 
0 
<0 
VIII. Abundance of Flocks: 
Total No . Total No . Total No . No . Feeding No . Feeding No . Feeding 
Flocks Birds F/Mi . Flocks Birds F/MI . 
0 0 0 0> 0 O 
