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Transcription
SI-MNH-955a
3-4-64
SMITHSONIAN INSTITUTION
DIVISION OF BIRDS
AT SEA SURVEY CHART A
DATE: 3 Dec 64 Total Minutes: 680 Total Miles 120
I. Total Abundance of birds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
9 38 4.22 .32
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 0 12 0 4 0 1.5 0 1 0 ,10 0 ,03 0
III. Abundance of Tropicbirds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
T RT WT T RT WT T RT WT T RT WT
1 1 0 1 1 0 1 1 0 ,01 ,01 0
IV. Abundance of Terns:
No. Sightings No. Birds Birds/Sighting Birds/Mile
1 25 25 .21
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
0 0 0 0
VIII. Abundance of Flocks:
Total No. Flocks Total No. Birds Total No. F/Mi. No. Feeding Flocks No. Feeding Birds No. Feeding F/MI.
1 30 .01 1 30 .01