The labour for which they are best adapted, and in which, before the opening of roads, these cattle were formerly employed, is in traversing the jungle paths of the interior, carrying light loads as pack-oxen in what is called a "_tavalam_"--a term which, substituting bullocks for camels, is equivalent to a "caravan."[1] The class of persons engaged in this traffic in Ceylon resemble in their occupations the "Banjarees" of Hindustan, who bring down to the coast corn, cotton, and oil, and take back to the interior cloths and iron and copper utensils. In the unopened parts of the island, and especially in the eastern provinces, this primitive practice still continues. When travelling in these districts I have often encountered long files of pack-bullocks toiling along the mountain paths, their bells tinkling musically as they moved; or halting during the noonday heat beside some stream in the forests, their burdens piled in heaps near the drivers, who had lighted their cooking fires, whilst the bullocks were permitted to bathe and browse. [Footnote 1: Attempts have been made to domesticate the camel in Ceylon; but, I am told, they died of ulcers in the feet, attributed to the too great moisture of the roads at certain seasons. This explanation seems insufficient if taken in connection with the fact of the camel living in perfect health in climates equally, if not more, exposed to rain. I apprehend that sufficient justice has not been done to the experiment.] The persons engaged in this wandering trade are chiefly Moors, and the business carried on by them consists in bringing up salt from the government depots on the coast to be bartered with the Kandyans in the hills for "native coffee," which is grown in small quantities round every house, but without systematic cultivation. This they carry down to the maritime towns, and the proceeds are invested in cotton cloths and brass utensils, dried fish, and other commodities, with which the _tavalams_ supply the secluded villages of the interior. _The Buffalo_.--Buffaloes abound in all parts of Ceylon, but they are only to be seen in their native wildness in the vast solitudes of the northern and eastern provinces, where rivers, lagoons, and dilapidated tanks abound. In these they delight to immerse themselves, till only their heads appear above the surface; or, enveloped in mud to protect themselves from the assaults of insects, they luxuriate in the long sedges by the water margins. When the buffalo is browsing, a crow will frequently be seen stationed on its back, engaged in freeing it from the ticks and other pests which attach themselves to its leathery hide, the smooth brown surface of which, unprotected by hair, shines with an unpleasant polish in the sunlight. When in motion a buffalo throws back its clumsy head till the huge horns rest on its shoulders, and the nose is presented in a line with the eyes.