Location Near Niihau Observer Date 21 August, 1964 Time 0630 to 1920 Weather 12.7 Abundance Breeding SPECIES 1-10 10-100 100-1000 1000 + Nests Eggs Young Remarks Laysan Albatross Black-footed Albatross Wedge-tailed Shearwater 39/ 30.6 Christmas I. Shearwater Audubon's Shearwater Bonin I. Petrel Phoenix I. Petrel Bulwer's Petrel 13 Sooty Petrel Red-tailed Tropicbird 2 White-tailed Tropicbird 1 Masked Booby Brown Booby 3/1 Red-footed Booby 17 Great Frigatebird 2 Golden Plover Ruddy Turnstone Wandering Tattler Sanderling Bristle-thighed Curlew Sooty Tern 0.6 Gray-backed Tern Brown-winged Tern Common Noddy Hawaiian Noddy Blue-gray Noddy Fairy Tern 7 Owells Shearwater 106 Forbes's Storm Petrel 9 Booby 1 Tropbird 1 Small Heron 1 Noddys Tern 330 Royal Heron 1 Shearwater-Petrels 49 75.7 Total birds = 962