THE COMMON CORMORANT.
The Common Cormorant (Phalacrocorax carbo) is from thirty-five to thirty-seven inches long, and from sixty to sixty-four broad. The length of wing is fourteen to fifteen inches, and of tail six and a half to seven inches. The plumage on the top of head, neck, breast, belly, and rump is of a glossy blackish green, with a slight metallic lustre. The fore part of the back and upper surface of the wings brown with a bronze shade. Owing to the dark margins of the feathers, these parts have the appearance of being imbricated: quills and tail-feathers black; a white patch commencing behind the eye surrounds the throat. The eye is sea-green; beak black, with yellowish base; the bare skin on neck and face is yellow; and foot black. During the breeding season the Cormorants, more especially the males, have delicate white feathers on the head; these, however, soon disappear. The young are more or less grey; the upper parts of the body being dark, with the imbricated appearance above alluded to; the under side is yellowish or light grey. This species is commonly found on all the rocky parts of the British coast. The nests are placed on high cliffs, many birds congregating together and living harmoniously. The nest is large, and composed of sticks and a mass of coarse grass and seaweed, sometimes a foot high. The rough oblong eggs are from four to six in number, of a chalky white and pale blue colour. In the course of a few days after hatching, the young are able to take to the water. "These birds," says Yarrell, "are frequently seen sitting on posts, rails, or leafless trees by the water-side, when, if a fish should move on the surface within their sight, it is pounced upon and caught to a certainty. An eel is a favourite morsel with him, and a Cormorant has been seen to pick up an eel from the mud, return to the rail he was previously sitting upon, strike the eel three or four hard blows against the rail, toss it up into the air, and, catching it by the head in its fall, swallow it in an instant."
"In China the bridges across the Min, at Fuhchau, may often be seen crowded with men viewing the feats of the tame fishing Cormorants. These birds look at a distance about the size of a Goose, and are of a dark dirty colour. The fisherman who has charge of them stands upon a raft, about two feet and a half wide and fifteen or twenty feet long, made out of five large bamboos of similar size and shape, firmly fastened together. It is very light, and is propelled by a paddle. A basket is placed on it to contain the fish when caught. Each raft has three or four Cormorants connected with it. When not fishing they crouch down stupidly on the raft.
"The fisherman, when he wishes to make a Cormorant fish, pushes or throws it off the raft into the water. If it is not disposed at once to dive and seek for fish, he beats the water with his paddle, or sometimes strikes the bird, so that it is glad to dive and get out of his reach. When it has caught a fish it rises to the surface, holding it in its mouth, and apparently striving to swallow it. A string tied loosely around its neck or a metallic ring effectually prevents swallowing, except perhaps in the case of very small fish. It usually swims directly for the raft. The fisherman on seeing the prize paddles towards it with all speed, lest it should escape from the bird. Sometimes the fish is a large one, and there is evidently a struggle between it and the Cormorant. The fisherman, when near enough, dexterously passes a net-like bag, fastened to the end of a pole, over the two, and draws them both on the raft. He then forces the fish from the grasp of the bird, and, as if to reward the latter for its cleverness and success, gives it a mouthful of food, which it is enabled to swallow on his raising the ring from the lower part of its neck. The bird, if apparently tired out, is allowed to rest awhile on the raft, and then it is pushed off again into the water and made to dive and hunt for fish as before. Sometimes the Cormorant, from imperfect training, swims away from the raft with the fish it has caught. In such a case the fisherman pursues and speedily overtakes the truant. Sometimes, it is reported, two or three Cormorants assist in securing a large and powerful fish, and occasionally two