DU GONGS. 



573 



Distribution. 



5 to 7 feet, but they occasionally measure from 8 to 9 feet. In a specimen of 8J 

 feet in length, the maximum girth was 6 feet. 



Dugongs are found on the shores of the Indian Ocean, for about 

 lift ci 'ii degrees on each side of the Equator, from East Africa to 

 Australia, and likewise around the Bed Sea. They are not uncommon on parts of 

 the coasts of Ceylon, and around the Andaman and Nicobar Islands. Although it 

 has been considered that the dugong of the Red Sea, and also the one found on the 





Habits. 



THE DUGONG (&> nat. size). 



Australian coasts, are specifically distinct from the Indian dugong (Halicore 

 dugong), this is extremely doubtful. 



Except that it is a marine animal, never ascending rivers, and 

 feeding chiefly upon seaweed, the dugong appears to be very similar 

 in its general mode of life to the manati. Formerly, these animals are reported to 

 have been found in large herds, comprising several hundreds of individuals, and to 

 have been so fearless of man that they would allow themselves to be touched with 

 the hand. Now, however, they are only to be met with in twos or threes, or small 

 parties ; and they have become very shy and wary. Dugong-fishing is practised as 

 a regular industry on the Australian coast ; the clear, limpid oil obtained from these 

 animals bearing a high value. The flesh of the dugong is described as being of 

 excellent quality and flavour, by those who have tried it. The natives of Torres 

 Straits, according to the late Professor Moseley, are in the habit of using dugong 

 skulls and ribs for the decoration of their huts. 



