63 Sooty Albatross, Phoebetria palpebrata (fuliginosa), S. Oceans, Oregon (cas.), A., N.Z.
c. oceans 29.5
Sooty-brown; white ring almost round eye; bill black; f., sim. Food as 60.
F. 31. Alcidae, Auk, Garefowl, Puffin, Razorbill, Guillemot, Murre, 28 sp.—22(1)P., 27(6)Nc.
The birds of Order IX. are mainly shore birds. There are four chief kinds of these—Terns (Sea-Swallows), including Noddy Terns, Gulls, the remarkable northern Skimmers, which skim along the surface with the lengthened end of the lower mandible in the water, and the bold sea-pirates, Skuas. Fifty-seven Terns and Noddies are found throughout the world. Of these, twenty-one have been recorded from Australian waters.
Being powerful flyers, it is not surprising to find that several of the Australian Terns are really Old-World, and even New-World, forms too. Thus the Whiskered (Marsh) Tern is also British. The Caspian, Gull-billed, and Bridled (Brown-winged) Terns are British and American, while the Sooty Tern is found in all tropical and sub-tropical seas. It is one of the famous birds of the world, for it is the "egg bird" of sailors. It retires in large companies to low scrubby islands to breed. Here it lays a single egg on the bare ground. Sailors, tired of ship's fare, often visit these "rookeries." Gould quotes a record of one party which took 1500 dozen eggs on one small island in Torres Strait. Spanish eggers from Havanah take cargoes, which are disposed of at 25 cents per gallon.
The Wide-Awake Fair, of Ascension Island, is a famous annual event in natural history. A similar scene has been described by Mr. A. W. Milligan, the well-known West Australian ornithologist, on the Houtman Abrolhos Island, west of Western Australia. Here acres of the ground were covered by birds sitting on their nests. The question is, does each find its own nest when it returns to sit? Mr. Milligan settled this in the affirmative by tying a piece of string to a sitting bird and then letting it take flight. It found its own egg, and resumed its work. It is noteworthy that no two of the million eggs are similarly marked, and this puzzling variation in marking probably assists each bird to recognize its own egg.
One of the daintiest of these birds is the Fairy Tern, which was common on Mud Island while the 1909 Summer School was being held. Obedient to the call of the mother bird, which hovered threateningly overhead, the mottled and striped young one squatted on the shelly sand beach while bird-lovers hunted around for the material for a photograph. At length the dark eye revealed the beautifully-protected young bird.