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Rh against each other, breast to breast (as do so many birds), and they may rise thus to a considerable height, each trying to get above the other, and claw or peck down upon it—at least, it would seem so. Their position in the air is thus perpendicular, and as they mutually impede each other, they are more fluttering than flying. Sometimes, however—generally after they have got to a little height—they will disengage, and then there will be between them a series of alternate little flights up and above, and swoops down upon each other, very inspiriting to see. Sometimes they will commence the fight with these swoopings, but it is more common for them to flutter perpendicularly up as described, and then down again. Often, too, they will rise beak to beak only, the position being then between perpendicular and horizontal, but more the latter, the tail part of them giving constant little flirts upwards—as when a volatile Italian in an umbrella shop leans his whole weight on the stick of one of the umbrellas and leaps, or, rather, swings himself from the ground, kicking his heels into the air, to demonstrate its strength. Imagine two volatile Italians thus testing two umbrellas whose handles touch, continually throwing up their heels, rising a little as they do so, never coming quite down again, and so getting a little higher each time, and you have the two chaffinches. Or there will be a series of alternate flying jumps from the ground like the starling's, but more aerial. These are the more usual ways, but if one bird can, whilst on the ground, suddenly seize another by the nape of the neck, and then, getting on his back, twist his beak about in the skin and feathers, it is all the