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Transcription
SI-MNH-955a
3-4-64
SMITHSONIAN INSTITUTION
DIVISION OF BIRDS
AT SEA SURVEY CHART A
DATE: 3 5y t 64
Total Minutes: 742
Total Miles 95
I. Total Abundance of birds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
13 50 3.85 0.53
II. 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
8 0 4 1 12 0 4 1 1.50 0.00 1.00 1.00 .13 0 .04 .01
III. Abundance of Tropicbirds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
T RT WT T RT WT T RT WT
2 2 0 2 2 0 1.00 1.00 0.00 .02 .02 .00
IV. Abundance of Terns:
No. Sightings No. Birds Birds/Sighting Birds/Mile
4 36 9.00 0.38
V. Abundance of Shorebirds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
0 0 0.00 0.00
VI. Abundance of Boobys:
No. Sightings No. Birds Birds/Sighting Birds/Mile
T BF RF B T BF RF B T BF RF B
0 0 0 0 0 0 0 0 0.00 0.00 0.00 0.00 0 0 0 0
VII. Abundance of Frigatebirds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
0 0 0.00 0.00
VIII. Abundance of Flocks:
Total No. Total No. Total No. No. Feeding No. Feeding No. Feeding
Flocks Birds F/Mi. Flocks Birds F/Mi.
30 4 14 1 .04 2 25 .07,02