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Transcription
SI-MNH-955a
3-4-64
SMITHSONIAN INSTITUTION
DIVISION OF BIRDS
AT SEA SURVEY CHART A
DATE: 16 Oct 64
Total Minutes: 695
Total Miles 120
I. Total Abundance of birds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
76 90 1.18 .75
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
71 0 57 0 84 0 70 0 1.18 0 1.23 0 .70 0 .38 0
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 .87 .02 0
IV. Abundance of Terns:
No. Sightings No. Birds Birds/Sighting Birds/Mile
| | 1.00 .01
V. Abundance of Shorebirds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
2 3 1.30 .03
VI. Abundance of Boobys:
No. Sightings No. Birds Birds/Sighting Birds/Mile
T BF RF B T BF RF B T BF RF B
VII. Abundance of Frigatebirds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
VIII. Abundance of Flocks:
Total No. Total No. Total No. No. Feeding No. Feeding No. Feeding
Flocks Birds F/Mi. Flocks Birds F/MI.
1 16 .01 0 0 0