SI-MNH-955a 3-4-64 SMITHSONIAN INSTITUTION DIVISION OF BIRDS AT SEA SURVEY CHART A DATE: 8 OCTOBER 1964 Total Minutes: Total Miles I. Total Abundance of birds: No. Sightings No. Birds Birds/Sighting Birds/Mile 52 73 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 T WT P B 52-5-27 57-5-30 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 IV. Abundance of Terns: No. Sightings No. Birds Birds/Sighting Birds/Mile 1 15 V. Abundance of Shorebirds: No. Sightings No. Birds Birds/Sighting Birds/Mile 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 VII. Abundance of Frigatebirds: No. Sightings No. Birds Birds/Sighting Birds/Mile 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. 1 19