G'day Allie," ... Austrlaia ... protected. In New Zeland ... pests ... more possums than sheep! ... stick 'em all on Qantas and send them back to Aussie ..."
Yes - some silly Kiwi person thought there was a quid to be made from possum fur ... but all his imported possums escaped and their descendants took possession of all the tree-hollows in New Zealand forests - dispossesing the birds from the forest canopy.
Now there are hardly any birds left to eat the insect pests - and NZ's native forests will eventually be wiped out by the consequences of greed. (And the human population will all get on Qantas planes and move into flats in Bondi!)
Regards,
Bob Bolton