Parallel regions
Tue, 24 Nov 2009 11:10:35 PST
The phrase to google is "biogeoclimatic ecosystem classification". It's a 
comprehensive system of ecological classification taking into account (as the 
name implies) biological, geological, and climatic factors. Was developed by 
Dr. V. J. Krajina of the University of BC.

I suspect that the extension of this system beyond the confines of British 
Columbia would be the key to the question being discussed in this thread.

Rodger Whitlock
Victoria, British Columbia, Canada
Maritime Zone 8, a cool Mediterranean climate
on beautiful Vancouver Island…

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