Demon Ducks of Doom?
prester writes "The BBC has an article on an Australian exhibit on its way to the UK about the nasty creatures of prehistoric Australia. Among them the 3m high carnivorous "Demon Duck of Doom" and the "drop croc," a crocodile that was believe to drop out of trees on its victims.
And there were people living there at the same time as these things. Yikes!"
(sorry bout the iDisk thing--waaaay behind a closed FTP port here)
blarg.
"and laughed at those stupid enough to walk underneath trees with crocs in them."
Maybe they just learned to walk with their spears pointed up...