Fig. 1. The five salmon fisheries regions and log-transformed average total salmon run per year (catch and estimated total escapement, 1990–2000). Green shading indicates the geographic extent of Pacific salmon (Augerot and Foley 2005). Salmon run values include hatchery and wild salmon, but exclude catch by Japan in the Russian Exclusive Economic Zone. Masu is omitted because catch has just begun to be recorded regularly by Japan and Russia. Chinook and coho values are very preliminary. Data assembled by G. Ruggerone, Natural Resources Consultants, cartography D. Springmeyer.