_Audubon Society Reservations._--It may be noted from this list that there are no Government bird reservations in the original thirteen colonies. The reason is that there are no Government waste lands containing bird colonies in these states. To protect the colony-breeding birds found there other means were necessary. The Audubon Society employs annually about sixty agents to guard in summer the more important groups of water birds along the Atlantic Coast and about some of the lakes of the interior. Water-bird colonies are usually situated on islands where the birds are comparatively free from the attacks of natural enemies; hence the question of guarding them resolves itself mainly into the question of keeping people from disturbing the birds {204} during the late spring and summer months. Painted signs will not do this. Men hired for the purpose constitute the only adequate means. Some of the protected islands have been bought or leased by the Audubon Society, but in many cases they are still under private ownership and the privilege of placing a guard had to be obtained as a favour from the owner. Probably half a million breeding water birds now find protection in the Audubon reservations. On the islands off the Maine coast the principal birds safeguarded by this means are the Herring Gull, Arctic Tern, Wilson's Tern, Leach's Petrel, Black Guillemot, and Puffin. There are protected colonies of Terns on Long Island; of Terns and Laughing Gulls on the New Jersey coast; of Black Skimmers, and of various Terns, in Virginia and North Carolina. One of the greatest struggles the Audubon Society has ever had has been to raise funds every year for the protection of the colonies of Egrets and Ibis in the South Atlantic States. The story of this fight is longer than {205} can be told in one short chapter. The protected colonies are located mainly in the low swampy regions of North Carolina, South Carolina, Georgia, and Florida. I have been in many of these "rookeries" and know that the warden who undertakes to guard one of them takes his life in his hand. Perhaps a description of one will answer more or less for the twenty other Heron colonies the Society has under its care. _The Corkscrew Rookery._--Some time ago I visited the warden of this reservation, located in the edge of the "Big Cypress" Swamp thirty-two miles south of Ft. Myers, Florida. Arriving at the colony late in the evening, after having travelled thirty miles without seeing a human being or a human habitation, we killed a rattlesnake and proceeded to make camp. The shouting of a pair of Sandhill Cranes awakened us at daylight, and, to quote Greene, the warden, the sun was about "two hands high" when we started into the rookery. We crossed a glade two hundred yards wide and then entered the swamp. Progress {206} was slow, for the footing was uncertain and the tall sawgrass cut our wrists and faces.