SI-MNH-955a 
3 - 4-64 
SMITHSONIAN INSTITUTION 
DIVISION OF BIRDS 
AT SEA SURVEY CHART A 
DATE: / o <DcroGtr/e Total Minutes: Total Miles 
1. Total Abundance of birds: 
No . Sightings 
No . Birds 
Birds /Sighting 
Birds/Mile 
si 
7§ 
II o 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 
75 
- 1- IS 
-j - 'LL 
III. Abundance 
of Tropicbirds 
* 
No . Sightings 
No . Birds 
Birds/ Sighting 
Birds /Mile 
T RT WT 
T RT WT 
T RT WT 
T RT WT 
o 
IV o 
No. 
Abundance 
Sightings 
of Terns: 
No . Birds 
Birds/ Sighting 
Birds/Mile 
i 
3 
V. 
Abundance of Shorebirds : 
No. 
Sightings 
No . Birds 
Birds / Sighting 
Birds/Mile 
1 
l 
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 
0 
VII c 
Abundance of Frigatebirds : 
No. 
Sightings 
No . Birds 
Birds /Sighting 
Birds /Mile 
o 
VIII. Abundance of Flocks: 
Total No . Total No . Total No . No . Feeding No . Feeding No . Feeding 
Flocks Birds F/Mi . Flocks Birds F/MI . 
I 
8 
