Rakali fishing in Cox Creek, Bridgewater, South Australia.

Rakali here in Cox Creek like catching small fresh water crayfish ("Yabbies") and Mosquito Fish. The Yabbies live in holes in the bank, and by and large only come out at night. The Rakali can often be seen digging them out in the day time, vigorously drilling into the bank for several minutes.
I've often seen Mosquito Fish hiding under logs and the Rakali flushing them out into the open to catch them. Once caught, the Rakali leave the water and eat by sitting on a log or rock, returning to the water immediately afterwards to resume hunting.