SI-MNH-955a 
3 - 4-64 
SMITHSONIAN INSTITUTION 
DIVISION OF BIRDS 
AT SEA SURVEY CHART A 
DATp:_ Total Minutes: ( t ' C - _ Total Miles /x 69 
lo Total Abundance of birds: 
No. Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
4/77 
/ * f- ’ 
,32- 
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 
0 Lx 
,/■ /■■■ 
III. Abundance 
of Tropicbirds 
No. Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
T RT WT 
T RT WT 
T RT WT 
T RT WT 
/ / 
• / ,t 
IVo Abundance 
of Terns: 
No. Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
r • 
,2-/ 
V. Abundance of Shorebirds: 
No. Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
VT. Abundance 
NOo Sightings 
of.. Boobys: 
No. Birds 
Birds/Sighting 
Birds/Mile 
T BF RF B 
T BF RF B 
T BF RF B 
T BF RF B 
VIIo Abundance 
of Frigatebirds: 
No. Sightings 
No. Birds 
Birds/Sighting 
Birds/Mile 
VTII, Abundance of Flocks: 
Total No. Total No. Total No. No. Feeding No. Feeding No. Feeding 
Flocks_Birds_F/Mi._Flocks_Birds_F/MI ._ 
, 0 ( 
of 
