Cuap. IX.] TERRAPINS. 291 
the choice of its food. Some of them live upon animal 
as well as vegetable food, and those which subsist 
exclusively on the former, are noted as having the flat- 
test shells. 
The terrapins lay about thirty eggs in the course of 
several weeks, and these are round, with a calcareous 
shell. They thrive in captivity, provided that they have 
a regular supply of water and of meat, cut into small 
pieces and thrown to them. The tropical species, if 
transferred to a colder climate, should have arrange- 
ments made for enabling them to hybernate during 
the winter: they will die in a very short time if exposed 
to a temperature below the freezing point.} 
The edible turtle? is found on all the coasts of the 
island, and sells for a few shillings or a few pence, ac- 
cording to its size and abundance at the moment. A 
very repulsive spectacle is exhibited in the markets of 
Jaffna by the mode in which the flesh of the turtle is 
sold piece-meal, whilst the animal is still alive, by the 
families of the Tamil fishermen. The creatures are to be 
geen in the market-place undergoing this frightful mu- 
tilation; the plastron and its integuments having been 
previously removed, and the animal thrown on its back, 
so as to display all the motions of the heart, viscera, 
and lungs. A broad knife, from twelve to eighteen 
inches in length, is first inserted at the left side, and 
the women, who are generally the operators, introduce 
1 Of the Emys trijuga, the fresh 
water tortoise figured on preceding 
page, the technical characteristics 
are;—vertical plates lozenge-shaped; 
shell convex and oval; with three 
more or less distinct longitudinal 
keels; shields corrugated; with 
areola situated in the upper poste- 
rior corner. Shell brown, with the 
areole and the keels yellowish; 
head brown, with a yellow streak 
over each eye. 
* Chelonia virgata, Schweig. 
wo 
