SI-MNH-955a 3-4-64 SMITHSONIAN INSTITUTION DIVISION OF BIRDS AT SEA SURVEY CHART A DATE: 19 Mar 64 Total Minutes: 715 Total Miles 129 I. Total Abundance of birds: No. Sightings No. Birds Birds/Sighting Birds/Mile 22 42 1.91 .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 16 2 2 0 17 2 2 0 1.06 .13 .13 0 .13 .02 .02 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 1 0 .02 .02 0 IV. Abundance of Terns: No. Sightings No. Birds Birds/Sighting Birds/Mile 3 12 7.33 .17 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. Total No. Total No. No. Feeding No. Feeding No. Feeding Flocks Birds F/Mi. Flocks Birds F/Mi. 1 20 .01 0 0 0