Friday, January 12, 2007

Dam Beavers

With all the talk about the 'envrionment', we sometmes forget about 'ecology'.

Beavers could play an important role in saving dwindling frog populations, according to new research by a PhD student at the University of Alberta.

And it is interesting that Canada's national emblem, the
original source of Canada's and indeed Edmonton and Albertas,economy; the fur trade, today is a 'pest'.

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