Lovely. Nice action captured. Watching a kill is always a fantastic sight.

I found that Some more space at the left would have been better as the tail is very close to the frame edge.

The white balance you have selected is cloudy or shade and that has given rise to this yellow colours. Tweaking the white balance would help in getting a more natural looking image.

The shutter speed of 1/80 is low. You could have increased the ISO further to get higher shutter speed and hence higher sharpness. Thanks for sharing.

Cheers,
Sabyasachi