In the KAMICHI, or HORNED SCREAMER (_Palamedea cornuta_), the beak is shorter than the head, slightly compressed, and bent at the point; the wings are wide-spreading, and provided with strong spurs on the shoulders; the toes are separated, and furnished with long, stout, and pointed claws. Their plumage is of a blackish hue. Their size is about that of a Turkey. They are South American birds. Their favourite haunts are moist, marshy localities, inundated savannahs, or the oozy banks of shallow streams. Although they do not swim, they venture on the water in search of aquatic plants and their seeds. Some naturalists, founding their belief on the presence of spurs with which this bird is provided, assert that it attacks small reptiles and destroys them. This is now acknowledged to be an error. These birds live isolated, in pairs; they are mild and peaceful in their nature, for the breeding season is the only time when they seem at all disposed to use their weapons. At this period the cocks engage in deadly conflict to gain possession of some favourite mate. The union once formed, it is indissoluble, and only terminates with the death of one of them. It is even asserted that the survivor exhibits signs of great affliction, lingering for days near the spot where cruel fate had severed him by death from the loved one. The Palamedea has many points of resemblance to the Gallinaceous order: its comparatively short and thick tarsi, its general make and gait, its habits of life and inoffensive nature, all remind us of the above-named tribe. There is, therefore, no reason for surprise in the fact that man has succeeded in domesticating them, and even in turning them into useful assistants. The Horned Kamichi is thus named on account of having on its head a horn-like tuft, which is straight, thin, and movable, about three inches long. The Chaja, or Faithful Kamichi, has, instead of the horn, a crest of feathers arranged in a circle on the back of its head. This species is susceptible of education. It is easily tamed, and becomes very friendly with man, proving itself an active, intelligent, and devoted servant. It becomes at once the companion and protector of the other denizens of the poultry-yard--so much so, that in Brazil and Paraguay, where it is known solely as the Chaja, the inhabitants have no hesitation in confiding to its charge the care of their flocks of poultry. The Chaja accompanies them into the fields in the morning, and at nightfall conducts them back to their roosting-places. Should any bird of prey come near, the guardian spreads out its broad wings, darts upon the intruder, and soon makes him feel what a love of justice can do when aided by four stout spurs. LONGIROSTRES (_Cuvier_).