almost invisible, the Osprey swallows his victim if small, or seeks to bear it away in his talons to a position of shelter and safety, but, rather than endure the too near approach of his more powerful relative, drops it to the infinite delight and great satisfaction of the latter. Where a suitable tree, or a commanding stump, presents itself by the side of his chosen fishing-grounds, he may be seen perched thereon for hours. together, gazing into the liquid depths below for the finny tribes that sport therein, and ever and anon swooping down with amazing velocity and bearing up in his resistless talons the squirming victim. In shallow places his mode of capture is regulated in conformity with their character, gliding over their surface and clutching at his victims as they come within sight.

The food of the Osprey consists mainly of fish, although the reptiles and batrachians that inhabit the swamps and marshes wherein he builds do not escape his vigilance. Almost all kinds of fish, except the very largest, which would be more than a match for his strength, are captured and devoured with avidity. We have watched with a great deal of interest and pleasure his piscatorial pursuits on the shores of Delaware Bay, and have often seen him bear from great depths fish much larger than the common shad. The latter, together with the herring, striped bass and black bass, are favorite articles of diet, while his catchings from fresh-water streams, the larger cyprinidonts, cat-fish and pumpkin seed, are quite as great luxuries.

When the nesting-time comes around, the last of April or the beginning of May, these birds are not so engrossed with the thoughts of feeding as to be utterly oblivious of the duties which it imposes. Generally the same nest is selected year after year, but when a new one is to be constructed it is not uncommon to find many pairs engaged in its building, the friends of the destitute assembling and laboring with the most determined energy till its completion. A more sociable disposition could hardly be conceived. The spirit which

would lead these birds to fly to the assistance of a distressed companion would certainly induce them to co-operate with their brethren in the difficult task of nest-building, especially when such a bulky structure as the species is known to construct would severely task both the time and patience of the pair which is to occupy it. The vast amount of labor and time expended in rearing such a fabric is a sufficient inducement for them not to want to indulge in such employment any more than is absolutely necessary. Hence these nests are constructed for durability. Unlike his European congener, whose nest is placed upon a high cliff, the Osprey almost invariably builds on trees. All nests taken by the writer have seldom been at a greater elevation than fifteen feet, although instances have been recorded where they were twice that height. It is a remarkable fact that the trees supporting these nests are always dead and generally placed in the midst of marshy ground, either completely isolated or surrounded by a dense growth of bushes. At all events, they occupy rather conspicuous positions. It is probable that the excrement of the birds or the saline character of their food has much to do with killing the nesting-trees. Trees which seem vigorous and thrifty at first manifest after a year's occupancy unmistakable signs of death. Not always are trees selected for nesting purposes, for a Mr. W. H. Edwards describes a nest built on a tall cliff on the banks of the Hudson River, not very far from West Point.

Externally the nest is composed of large sticks piled to a height varying from two to five feet, and measuring fully three feet in diameter. Corn-stalks, mullein-stocks and bark are occasionally intermingled with the sticks, but within there is a rather profuse lining of sea-weed and the long grasses which grow so luxuriantly in salt-water marshes. The cavity ranges from fourteen to fifteen inches in diameter, and is unusually shallow in proportion to the size of the nest. Three eggs constitute the usual nest-complement, although two are sometimes laid, and rarely four, and these are

deposited on consecutive or alternate days, at the rate of one egg a day. They measure about two and one-half inches in length and one and three-fourths in width, and are of a yellowish-white color, thickly covered with large blotches of different shades of brown. Incubation follows close upon the last deposit, the task being begun by the female, and devolving principally upon her, although the male occasionally relieves her for a brief spell each day. While she is on the nest, he is a jealous husband and a most faithful provider. The choicest catch of his piscatorial exploits is carried directly to the nest and ungrudgingly administered to the patient sitter. When not engaged in providing for their wants he stations himself upon an adjoining tree, if such should happen to be present, or somewhere in the immediate neighborhood, and exercises the closest surveillance over the nest and its occupant. All attempts at intrusion are most summarily punished. Dr. Brewer mentions a case where a lad essayed to reach the nest in order to rob it of its eggs, when he was assailed with so much violence that the male's talons were driven through a cloth cap that he wore and laid bare the scalp. Experience has proved the risk incurred in visiting these nests with hostile intentions. You may pass and repass underneath the nest, the authors criticising your every movement the while, without calling forth the slightest opposition. When, however, you attempt to mount the tree that contains their cherished treasures, you virtually invite the full measure of their wrath. That the male is affectionately devoted to his partner is shown by Wilson in a case which he cites of a female who was prevented from fishing by a broken leg and that was abundantly supplied with food by her mate.

When the young appear they are objects of more than common parental solicitude, the parents vying with each other in rendering them every needed attention and in providing them with a plentiful supply of suitable food. But one parent is absent from the nest at a time, the other

remaining at home to guard against danger. They are ravenous feeders, and soon attain to full development, when they resemble very closely in dress their parents, having the upper parts spotted with pale reddish-brown or white. Adult birds are dark-brown or grayish-brown above, with most of the head, neck and under parts white, the chest in the female, and sometimes in the male, being spotted with brown. The tail, usually paler than the back, has six or seven dusky bars, and is tipped with white.

That these birds may be fitted for powerful flight they are provided with long and pointed wings, the second and third quills being the longest. They have a stout bill, with a very long hook and sharp end. Their feathers are oily to resist water, those of the head being lengthened and pointed, and of the thighs and a little of the front parts of the tarsi short and close together. The legs, tarsi and feet are very strong and robust, and the claws all of the same length and very large and sharp. Rough scales completely invest the tarsi, and the toes are padded below and covered with numerous hardpointed projections to aid in holding their slippery prey. The iris in some specimens is reddish, but mostly yellow; the bill and claws blue-black, and the tarsi and toes grayish-blue. Male birds are not so large as the females, the latter measuring twenty-five inches in length, and with an extent of wings of fifty-two inches.

TURKEY BUZZARD.

FEW

EW species, if any, have a wider distribution in America than the Turkey Buzzard. It is found more or less abundantly to the Saskatchewan throughout North America, from the Atlantic to the Pacific Coast, and in all portions of South America as far south as the Strait of Magellan. Individuals have been met with in Nova Scotia and New Brunswick, though these birds are generally not common north of Central New Jersey. From Eastern Maine, in the neighborhood of Calais, to Connecticut, specimens have occasionally been captured. In a single instance, Mr. Lawrence observed a small company of nine at Rockaway, Long Island. West of the Alleghenies, from Central America nearly to the Arctic regions, it occurs more abundantly. Without exception, it is found in greater or less numbers in all the Middle, Western, Southern and North-western States. From Lower California to Washington, along the Pacific, numerous parties attest to its common occurrence. The West Indies, the islands of Cuba, Jamaica and Trinidad, the lastnamed in particular, include it within their faunæ. Honduras and Guatemala, as well as the Falkland Islands, off the eastern coast of Patagonia, are permanent residing-places.

In Pennsylvania and New Jersey, where the writer has had abundant opportunities for studying the species, these Vultures summer quite plentifully. From their first appearance, in March, large numbers may be seen high up in the air, moving in large circles, apparently exploring the ground below for their favorite articles of food. In rural districts they are, however, more frequently observed than in the