Salmon and Hatchery Maps

The InfoRain Web site (part of Ecotrust.org) hosts several highly informative maps of salmon and steelhead historical ranges, hatcheries and patterns of — unfortunately — extinction. There’s a ton of stuff here, including individual maps of specific species statuses, a map of “anchor habitats” where snorkel counts have been done in the Tillamook and Clatsop State Forests, and a partial list of extinct species.
From the Inforain homepage you can also go to the StateofTheSalmon.org

Web site with even more detailed info and more maps, including this one of hatcheries on the Pacific rim.