On Lake Agassiz, in the N.Y. Zoological Park, within 500 feet of my office in the Administration Building, a pair of wild wood-ducks made their nest last spring, and have just finished rearing nine fine, healthy young birds. Whenever you see a wood-duck rise and fly in our Park, you may know that it is a wild bird. During the summer of 1912 a small flock of wild wood-ducks came every night to our Wild-Fowl Pond, and spent the night there.
A year ago, a covey of eleven quail appeared in the Park, and have persistently remained ever since. Last fall and winter they came at least twenty times to a spot within forty feet of the rear window of my office, in order to feed upon the wheat screenings that we placed there for them.
When we first occupied the Zoological Park grounds, in 1899, there was not one wild rabbit in the whole 264 acres. Presently the species appeared, and rabbits began to hop about confidently, all over the place. In 1906, we estimated that there were about eighty individuals. Then the marauding cats began to come in, and they killed off the rabbits until not one was to be seen. Thereupon, we addressed ourselves to those cats, in more serious earnest than ever before. Now the cats have disappeared; and one day last spring, as I left my office at six o'clock, everyone else having previously gone, I almost stepped upon two half-grown bunnies that had been visiting on the front door-mat.
When we were macadamizing the yards around the Elephant House, with a throng of workmen all about every day, a robin made its nest on the heavy channel-iron frame of one of the large elephant gates that swung to and fro nearly every day.
In 1900 we planted a young pine tree in front of our temporary office building, within six feet of a main walk; and at once a pair of robins nested in it and reared young there.
WILD CREATURES QUICKLY RESPOND TO FRIENDLY ADVANCES
Chickadee and Chipmunk Tamed by Mr. Loring