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Transcription
SI-MNH-955a
3-4-64
SMITHSONIAN INSTITUTION
DIVISION OF BIRDS
AT SEA SURVEY CHART A
DATE: 18 Sept 64
Total Minutes: 715
Total Miles 144
I. Total Abundance of birds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
37 H2 1.13 0.29
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
33 2 5 0 38 2 5 0 .15 1.00 1.00 0.00 0.26 0.01 0.03 0.00
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 0.01 0.01 0.00
IV. Abundance of Terns:
No. Sightings No. Birds Birds/Sighting Birds/Mile
0 0 0 0
V. Abundance of Shorebirds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
0 0 0 0
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 0 0 0
VII. Abundance of Frigatebirds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
2 2 1.00 0.01
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 0