ATF/SIC 4, Lipan, February-April 1964
Page 11
Image from the Biodiversity Heritage Library. Contributed by Smithsonian Institution Archives. | www.biodiversitylibrary.org
Transcription
DATE: 6 Feb. 1964 Total Minutes: 620 Total Miles: I. Total Abundance of birds: No. Sightings No. Birds Birds/Sighting Birds/Mile 33 266 8.06 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 11 - 2 - 18 - 3 - 1.64 - 1.33 - III. Abundance of Tropicbirds: No. Sightings No. Birds Birds/Sighting Birds/Mile T RT WT T RT WT T RT WT 2 1 - 2 1 - 1.00 1.00 - IV. Abundance of Terns: No. Sightings No. Birds Birds/Sighting Birds/Mile 5 227 45.40 V. Abundance of Shorebirds: No. Sightings No. Birds Birds/Sighting Birds/Mile - - - - VI. Abundance of Boobys: No. Sightings No. Birds Birds/Sighting Birds/Mile T BF RF B T BF RF B T BF RF B 13 7 6 18 8 9 1.29 1.14 1.33 VII. Abundance of Frigatebirds: No. Sightings No. Birds Birds/Sighting Birds/Mile - - - - VIII. Abundance of Flocks: Total No. Total No. Total No. No. Feeding No. Feeding No. Feeding Flocks Birds F/Mi. Flocks Birds F/Mi. 2 220 - - - -