So also at Aden, situated at the mouth of the Red Sea, the copper-colored natives of the straits of Bab-el-Mandeb dive with entire confidence in those waters, for silver coin thrown from the ship's deck; but were the body of a European sailor to strike the water, it would be devoured by the sharks in a moment; at least, so we were assured by our captain. Like the tiger and the crocodile, it is said that a shark which has once tasted human blood neglects henceforth all other sources of food supply in order to watch for the bodies of men, women, and children. A shark has been known to follow a ship closely five thousand miles across the ocean, from San Francisco to Yokohama. The identity of the creature was established by the fact that a part of a whale-lance protruded from its body, showing that it had been wounded in some former encounter with seamen, perhaps in their effort to rescue a comrade from its terrible jaws.

It may be proper to mention in this connection that the shark referred to was finally captured before entering the harbor of Yokohama, by means of a stout line and shark-hook baited with a large piece of salt pork, and was promptly dispatched.

A special industry among certain natives in the vicinity of Trincomalee is the collection and classification of marine shells, which they do with a certain degree of scientific knowledge. They are placed in neatly made satin wood boxes, and either sold to visiting strangers or shipped to European markets. Sometimes the covers of the boxes are beautifully inlaid with small shells. The profusion and variety of these mineral sea flowers of Ceylon have long been known. Conchologists visit the island solely to collect examples of their favorite study. An earnest and intelligent collector might add many treasures of species heretofore unknown, or rather undescribed, by employing a dredge from a common boat, just off the northeast shore of the island.

The edible oysters obtained hereabouts are really enormous, measuring eight inches and more in length, and four or five in width. Such giant oysters are not so inviting to the palate as those found on our own shores, but they are cooked and eaten both by the natives and by European residents. The natives make great use of shrimps or prawns, which they mingle with other ingredients in forming their favorite dishes of rice and curry.

The tortoises taken on this shore are thought to yield the best and finest shell for combs. It was necessary, in behalf of a spirit of humanity, to promulgate a law forbidding the roasting of tortoises alive, and taking off their shells during the process, which was done in order to obtain the shell of a finer lustre than is yielded after the animal's death. It seems that a people whose religion forbids the taking of life even in the case of the meanest insect can draw the line at fish, and, calling the tortoise a fish, can proceed to be thus outrageously cruel.

Tortoise-shell forms one of the most universal and attractive items of native manufacture, and great skill is evinced by the natives in the production of combs of various shapes, together with bracelets and charms, the latter often mounted in silver. The workmen of Trincomalee and Point de Galle have made a specialty of tortoise-shell manufactures since the time of the Romans. Strabo, the Greek geographer and historian, speaks of this. The pale yellow shell is the rarest and most expensive. Like the choicest jewels, specimens of this sort find the best market in continental India, but the home consumption of shell combs is enormous; every male Singhalese of any pretension in the southern part of Ceylon wears one, and the majority wear two in their long, straight hair.

The manner of dress among the Singhalese, the mode of wearing their hair, and the assumption of shell combs by the men afford singular evidence of the unchanging habits of an Eastern race. Seventeen hundred years ago, Ptolemy, speaking of these people, designates the same peculiarities which exist to-day. "The men," he says, "who inhabit Ceylon allow their hair an unlimited growth, and bind it on the crown of their heads, after the manner of women." It is also curious that this custom should be confined to the Singhalese of the southwest coast near Colombo. It is not a custom of the interior, or of the northern portion of the island.

Almost every stranger, upon first landing at the capital, speaks of the effeminate appearance of the men. With their delicate features, their lack of beards, their use of hair-combs and earrings, together with the wearing of an article of dress almost precisely similar to a petticoat, it is often difficult at first to distinguish them from the other sex.