A new study provides the first DNA evidence that killer whales in Australia hunt white sharks for their nutrient-rich livers.

Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near Portland in Victoria in ...

Andrew Fox, Rodney Fox Shark Expeditions.For the first time, DNA evidence has confirmed killer whales in Australia hunted a ...

At the time, researchers believed they knew what had managed to kill this shark, but they could not confirm it. Now, however, ...

Another author, Flinders University Research Fellow Dr Lauren Meyer, adds, “This study also provides DNA evidence that scavenging is facilitated by killer whales’ tissue selection, whereby the ...

For the first time, DNA evidence has confirmed killer whales in Australia hunted a white shark for its liver.Based on DNA analysis from the bite ...