TABLE #4. Sectional Breakdown, Norinal Track Only, Eastern Grid #10, Diurnal, 21-29 July 1967 Species # Species % Birds/ # Species % Birds/ # Species % Birds/ # % Section Sq.Mi. # % Section Sq.Mi. # % Section Sq.Mi. Black-footed Albatross 15 20 21.0 .016 24 32 18.6 .017 35 48 18.8 .028 Sooty Shearwater 2 33 2.8 .004 2 33 1.5 .003 2 34 1.1 .003 Cooks Petrel 1 2 1.4 .002 2 4 1.5 .003 53 94 28.6 .084 White-rumped Storm Pet 12 15 16.9 .052 41 51 31.8 .119 27 34 14.5 .085 Dark-rumped Storm Pet 5 30 7.0 .022 5 30 3.9 .015 7 40 3.8 .022 Storm Pet. sp. 11 19 15.6 .048 14 24 10.8 .041 33 65 17.7 .105 Whimbrel Red Phalarope 2 12 2.8 .018 3 8 2.3 .018 11 80 5.9 .070 Northern Phalarope 8 67 11.3 .070 4 33 3.2 .022 Jaeger 11 48 15.6 .024 10 43 7.8 .014 2 9 1.1 .003 Skua 1 50 1.4 .002 1 50 0.8 .001 Sabine's Gull 2 67 2.8 .005 1 33 0.8 .001 Xantus Murrelet Band-tailed Pigeon Long-eared Owl Shear/Pet 1 100 0.8 .001 Shorebird sp. 5 100 3.9 .030 Phalarope sp. 1 5 1.4 .008 12 60 9.3 .070 7 35 3.8 .044 Sterna sp. Alcid sp. Bird sp. Total 71 18 100 .271 129 33 100 .358 186 49 100 .468 Storm Pet. 28 18 39.5 .122 60 39 46.5 .175 67 43 36.0 .212 Phalaropes 11 23 15.5 .096 19 40 14.8 .110 18 37 9.7 .114 Miles 230 345 316