'Killer kangaroo' evidence found

[clanter]

Palaeontologists digging in northern Australia have found fossil evidence of several new species - including a "killer kangaroo".

The flesh-eating marsupial would have lived between 10 and 20 million years ago, scientists say.

The research team has also unearthed evidence of a large carnivorous bird dubbed the "demon duck of doom". The dig site in Queensland has yielded remains of at least 20 previously unknown creatures.

http://news.bbc.co.uk/1/hi/world/asi...ic/5172292.stm

other potentially frightening creatures were unearthed.
"Very big birds... More like ducks, earned the name demon ducks of doom, some at least may have been carnivorous,"