These damn beavers in Argentina!

Man, these Canadian Beavers are assholes. Someone in Argentina thought it would be a good idea to bring 25 beaver couples to Tierra del Fuego. Well now there are 250,000 of these things and they are wreaking havoc all over the place. One beaver can move 4000 kg of wood per year, so all these beavers are moving 1,000,000,000 kg of trees around building these damn dams and generally being shitheads.