9 TABLE 1. Summary of Diurnal Observations, Eastern Grid Survey 12 26 August - 4 September 1967 Number % of Total Birds/ Number No. Sera Linear Mi. Collected Samples Black-footed Albatross 44 9.9 .046 Pink-footed Shearwater 2 0.4 .002 New Zealand Shearwater 1 0.2 .001 Sooty Shearwater 3 0.6 .003 Shearwater sp. 3 0.6 .003 Cooks Petrel 3 0.6 .003 1 1 White-rumped Storm Petrel 94 20.7 .099 10 2 Dark-rumped Storm Petrel 15 3.3 .015 Storm Petrel sp. 90 19.8 .094 Shearwater/Petrel 9 2.0 .009 Red-billed Tropicbird 2 0.4 .002 Duck sp. 25 5.5 .026 Semi-palmated Plover 2 0.4 .002 Pectoral Sandp hire 2 0.4 .002 Red Phalarope 65 14.3 .068 2 1 Phalarope sp. 16 3.5 .016 Shorebird sp. 6 1.3 .006 Parasitic Jaeger 1 0.2 .001 Long-tailed Jaeger 1 0.2 .001 1 Jaeger sp. 20 4.4 .021 Gull sp. 4 0.8 .004 Sterna sp. 6 1.3 .006 Xantus Murrelet 1 0.2 .001 Cassin Auklet 2 0.4 .002 Alcids 5 1.1 .005 Mourning Dove 7 1.5 .007 1 Band-tailed Pigeon 2 0.4 .002 1 Brown-headed Cowbird 2 0.4 .002 1 Bullock's Oriole 1 0.2 .001 Passerine sp. 5 1.1 .005 Bird sp. 16 3.5 .016 454 99.6 0.474 17 4