Incredible moment brown snake eats python which was eating a rat

'Nature at its best': Incredible moment a snake devouring a rat is suddenly set upon by a surprise intruder - leading to a dramatic fight to the death
A python devouring a rat was punced on and attacked by a larger brown snake
Brown snake pounced onto rats nest, but the python had already caught one
The python then wrapped itself around the brown snake's head for half an hour
Video shows the two reptiles battle before python is killed by the bigger snake