Bengal tiger vs wild water buffalo (Manas National Park)

"There were altogether 48 kills of tiger has been found in Manas National Park. Based kills data gathered during present study that. Sambar (25.92 %) contributed major portion of the tigers' diet in Manas Natioanal Park that was followed by Bison (21.86 %), Barking Deer (17.73 %), Wild Boar (16.06 %), Hog Deer (7.62 %), Wild Buffalo (4.13 %), Hare (2.81 %). Porcupine (2.42 %). Hispid Hare (0.93 %) and least by Pigmy Hog (0.53 %)"
Rabha Abhijit 2012  "Ecology of tiger panthera tigris LINN 1758 in Manas national park Assam India" 

(adult male wild buffalo ) 
PREY SELECTION PATTERN OF TIGER
PREY POPULATION OF TIGER 
Adult Male