[wideminded]

16-inch-long earthworm

“I look forward to seeing if anyone can find an even bigger example ..."

Apparently there are lots of these in Australia and they grow up to 9 feet:

[Boogieman]

Probably a different species down there.

[Oztrich Boy]

Apparently there are lots of these in Australia and they grow up to 9 feet:

If it has feet, it's not a worm :)