The BUZZARDS (_Buteones_) constitute a group of somewhat heavily-constructed birds, of moderate size, that are found extensively in both hemispheres, and in almost every latitude. Their bodies are stout, their heads broad, thick, and flat; they all have short beaks, which curve downwards from the base, are comparatively thick at the sides, and without denticulations on the margin. Their necks are short, and their wings long and rounded; in the latter the fourth quill usually exceeds the rest in length. The tail is of moderate size, the tarsi of no great height, and furnished with short, weak toes, which are, however, armed with sharp and formidable talons. The plumage is more or less lax, and composed of long, broad feathers, except upon the head, where they are narrow and pointed, being only exceptionally prolonged into a crest. Dusky hues predominate in the coloration of these birds, and their markings are numerous and very varied. The Buzzards frequent both mountainous and level districts, preferring, however, such situations as abound in fields and woodlands. During the breeding season each pair takes up its abode in a certain limited district, within which it keeps, never trenching upon the space belonging to a neighbouring couple. Towards other members of the feathered creation they are inoffensive and peaceable, and are only roused to violence should an intruder venture too close to their young family; such as inhabit the northern countries of Europe are migratory in their habits, while those found in southern regions are stationary. All the various species fly slowly, more after the manner of the Eagles than of the Kites; when about to pounce upon their prey, they hover, Falcon-like, for a moment in the air, and then come slowly and heavily down. Upon the ground their movements are ungainly, and their step an awkward attempt at a hop. So strong and keen is the sight of these birds, that they may be very properly termed "eagle-eyed;" their hearing is also good, and their powers of touch and taste well developed.