878 JOURNAL, BOMBAY NATURAL HIST. SOCIETY, Yol. XXVIII. 
No. 357.— THE BLACK BUCK. 
There is no necessity to dwell on the “ Black Buck ” in sporting articles 
deaUng with the game of the hills. It need hardly be said that what few there 
may be are in the plains comitry of Jammu where visitors may not travel. 
No. 358.— THE TIBETAN ANTELOPE. 
The “Hekan” op Kashmiris, the “ Cheru ” or “ Choos ” of Ladakis. 
Head of Tibetan Antelope. 
This antelope is found only at very high altitudes from about 14,500, to 
the tops of the highest hills. Probably at these very great altitudes the herd is 
migrating. In the spring the sexes separate, only the very young males remain 
with the females and later on in the year females are seen alone. On the 
Karakoram, hundreds of does may be noticed in the summer, all intent on 
migration. 
It is difficult to give any tolerably exact dates on which this antelope can be 
found at any particular place or elevation, because the seasons in Northern 
