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Rh in their mouths; but whether that is all they do, or their chief object, it is not so easy to be sure of. Why should they walk about imbibing dew for such a length of time? and why should dew be so much preferred by them to ordinary water, of which there is abundance? These ducks, indeed, or at least the larger kind of them, which are of great size, are never to be seen swimming, but they often walk about by the edge of the lake. They have a most portentous appearance, and walk with an extraordinary swing of the body, first to one side and then another. They are fond of bread, but their ordinary eating and drinking is something of a mystery to me. I have seen them apparently browsing some long, coarse grass, more like rushes, but though occasionally they did crop a piece, the incessant nibbling was out of all proportion to what they got, and seemed for the most part to be simply in the air. They seem indeed to have a habit of incessantly moving the mandibles in this way, without any particular object, or, at any rate, without any clearly discernible result following upon their doing so.

But as I remember these fine white Muscovy ducks with their vermilion faces and wild, light eye, with something a look of insanity in it, I remember, too, that they are now gone, or, at any rate, that most of them are, and those the best—the hugest and most dragon-like. "Sometimes we see a cloud that's dragonish" and sometimes a duck. These wonderful, waddling, swinging red and white Muscovy ducks