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Scoriandrus Directory 08 Page 07
The fresh-water mussels and snails and the crayfish burrow deep into the mud and silt at the bottom of ponds and streams where they lie motionless during the winter. The land snails, in late autumn, crawl beneath logs, and, burrowing deep into the soft mould, they withdraw far into their shells. Then each one forms with a mucous secretion two thin transparent membranes, one across the opening of the shell and one a little farther within, thus making the interior of the shell perfectly air-tight. There for five or six months he sleeps, free from the pangs of hunger and the blasts of winter, and when the balmy breezes of spring blow up from the south he breaks down and devours the protecting membrane and goes forth with his home on his back to seek fresh leaves for food and to find for himself a mate.
We saw large families of _ciancias_--beautiful birds with velvety black bodies speckled with white, and fan tails of rich brown colour, feathers of the same colour being also on the outer half of the wings. They possessed slender, most elegant necks, small brown-crested heads, and light yellow chests. Seen at a distance they were not, in shape, unlike pheasants. Twenty or thirty together at a time could be seen playing among the lower branches of the trees along the edge of the river. Then there were small birds of a beautiful metallic blue-black, with very long tails; these latter were innumerable near the water.
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