SI-MNH-955a Rev. 4-9-64 SMITHSONIAN INSTITUTION DIVISION OF BIRDS AT SEA DAILY OBSERVATIONS SUMMARY DATE: 14Apr65 Total Minutes: 736 Total Miles 87 I. Total Abundance of birds: No. Sightings No. Birds Birds/Sighting Birds/Mile 103 230 2.23 2.64 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 97 26 0-2015357-0-24 1.58 2.19 0 1.2 .16 .65 0 .27 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 10 1 1 1 0 1.0 1.0 0 .01 .01 0 IV. Abundance of Terns: No. Sightings No. Birds Birds/Sighting Birds/Mile 8 75 9.37 .86 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 T BF RF B 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. 5 96 .06 4 91 .05