Image from the Biodiversity Heritage Library.
Contributed by Smithsonian Institution Archives.
| www.biodiversitylibrary.org
Transcription
SI-MNH-955a
3-4-64
SMITHSONIAN INSTITUTION
DIVISION OF BIRDS
AT SEA SURVEY CHART A
DATE: 5 Sept 64
Total Minutes: 739
Total Miles 126
I. Total Abundance of birds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
42 52 1.24 0.41
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
40 9 29 1 50 12 35 2 1.25 1.33 1.21 2.00 0.40 0.10 0.28 0.02
III. Abundance of Tropicbirds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
T RT WT T RT WT T RT WT T RT WT
O O O O O O O O O O O O
IV. Abundance of Terns:
No. Sightings No. Birds Birds/Sighting Birds/Mile
| | 1.00 0.01
V. Abundance of Shorebirds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
O O O O
VI. Abundance of Boobys:
No. Sightings No. Birds Birds/Sighting Birds/Mile
T BF RF B T BF RF B T BF RF B T BF RF B
O O O O O O O O O O O O O O O O O O
VII. Abundance of Frigatebirds:
No. Sightings No. Birds Birds/Sighting Birds/Mile
O O O O
VIII. Abundance of Flocks:
Total No. Total No. Total No. No. Feeding No. Feeding No. Feeding
Flocks Birds F/Mi. Flocks Birds F/Mi.
80 0 0 0 0 0