"The crab retreated as fast as he could towards his own element; but after a short space, the rat renewed the contest, and experienced a second rude embrace from his antagonist. The rat again retreated, but returned again to the attack. After the contest had lasted half an hour, the crab, though much exhausted, had nearly reached the sea, when the rat made a sudden spring, and capsized his antagonist; then, taking advantage of this manœuvre, like a successful general, seized the crab by his hind leg. The crab, however, again made his escape in a most mutilated condition; the rat, however, closely pursuing him, soon dragged him back to his den, where he doubtless regaled his wife and family with his hard-earned prey.
"In the year 1833, as a lady in England was in the act of dressing a crab, she found in its stomach a half guinea, of the reign of George III., worn very thin; but some of the letters were so entire as to enable the reign to be traced."
THE SPIDER.
The celebrated Lewenhoek found by microscopic observation that the threads of the minutest spiders, some of which are not larger than a grain of sand, are so fine that it would take four millions of them to make a thread as thick as a hair of his beard. In the early part of the last century, M. Bon, of Languedoc, fabricated a pair of stockings and a pair of gloves from the threads of spiders. They were nearly as strong as silk, and of a beautiful gray color.
The animal ferocity of spiders makes it impossible to keep them together. M. Bon distributed 4 or 5000 spiders into different cells, putting in each cell about 200, and fed them with flies; but the large ones soon devoured the small ones, and in a short time there were only one or two large ones left in each cell.
To test the ingenuity of the spider, a gentleman frequently placed one on a small upright stick, and surrounded the base with water. After having reconnoitred, and discovered that the ordinary means of escape were cut off, it ascended the stick, and, standing nearly on its head, ejected its long web, which the wind soon carried to some contiguous object: along this the sagacious insect effected its escape—not, however, until it had ascertained, by several exertions of its own strength, that its web was securely attached at the end.
THE SCORPION.
This is one of the largest of the insect tribe, and is not less terrible for its size than its malignity. Its sting, in some countries, is fatal. Volchammer put one of these creatures, and a large spider, into a glass vessel. The latter used all its efforts to entangle the scorpion in its web, which it immediately began to spin; but the scorpion stung its adversary to death; it then cut off all its legs, and sucked out the internal parts at its leisure.
The same naturalist shut up a female scorpion with her young in a glass case. She devoured all but one, which took refuge on the back of its parent, and soon revenged the death of its brethren by killing the old one in its turn.
THE DEATH-WATCH.