It is the duty of every sportsman to assist in promoting the passage of a law like our New York law which empowers the State Game Commission to throw extra protection around any species that has been slaughtered too much by snow or by firearms, by closing the open season as long as may be necessary. Can there be in all America even one thinking, reasoning being who can not see the justice and also the imperative necessity of this measure? It seems impossible.
Give the game the benefit of every doubt! If it becomes too thick, your gun can quickly thin it out; but if it is once exterminated, it will be impossible to bring it back. Be wise; and take thought for the morrow. Remember the heath hen.
Slaughter Of Bluebirds. —In the late winter and early spring of 1896 the wave of bluebirds was caught on its northward migration by a period of unseasonably cold and fearfully tempestuous weather, involving much icy-cold rain and sleet. Now, there is no other climatic condition that is so hard for a wild bird or mammal to withstand as rain at the freezing point, and a mantle of ice or frozen snow over all supplies of food.
The bluebirds perished by thousands. The loss occurred practically all along their east-and-west line of migration, from Arkansas to the Atlantic Coast. In places the species seemed almost exterminated; and it was several years ere it recovered to a point even faintly approximating its original population. I am quite certain that the species never has recovered more than 50 per cent of the number that existed previous to the calamity.
Duck Cholera In The Bronx River. —In 1911, some unknown but new and particularly deadly element, probably introduced in sewage, contaminated the waters of Bronx River where it flows through New York City, with results very fatal in the Zoological Park. The large flock of mallard ducks, Canada geese, and snow geese on Lake Agassiz was completely wiped out. In all about 125 waterfowl died in rapid succession, from causes commonly classed under the popular name of "duck cholera." The disease was carried to other bodies of water in the Park that were fed from other sources, but made no headway elsewhere than on lakes fed by the polluted Bronx River.
Fortunately the work of the Bronx River Parkway Commission soon will terminate the present very unsanitary condition of that stream.
Wild Ducks In Distress. —In the winter of 1911-12, many flocks of wild ducks decided to winter in the North. Many persons believe that this was largely due to the prevention of late winter and spring shooting; which seems reasonable. Unfortunately the winter referred to proved exceptionally severe and formed vast sheets of thick ice over the feeding-grounds where the ducks had expected to obtain their food. On Cayuga, Seneca and other lakes in central New York, and on the island of Martha's Vineyard, the flocks of ducks suffered very severely, and many perished of hunger and cold. But for the laws prohibiting late winter shooting undoubtedly all of them would have been shot and eaten, regardless of their distress.
Game wardens and humane citizens made numerous efforts to feed the starving flocks, and many ducks were saved in that way. An illustrated article on the distressed ducks of Keuka Lake, by C. William Beebe and Verdi Burtch, appeared in the Zoological Society Bulletin for May, 1912. Fortunately there is every reason to believe that such occurrences will be rare.
Wild Swans Swept Over Niagara Falls. —During the past ten years, several winter tragedies to birds have occurred on a large scale at Niagara Falls. Whole flocks of whistling swans of from 20 up to 70 individuals alighting in the Niagara River above the rapids have permitted themselves to float down into the rapids, and be swept over the Falls, en masse. On each occasion, the great majority of the birds were drowned, or killed on the rocks. Of the very few that survived, few if any were able to rise and fly out of the gorge below the Falls to safety. It is my impression that about 200 swans recently have perished in this strange way.