Ecoregions of Alaska

This publication represents a milestone in the U.S. global change research program on the land characterization of Arctic land processes. The book describes 20 ecological regions and includes a folded, color-coded map that shows them. The map legend summarizes the characteristics of each region and has 41 color photographs of representative sites. The map and accompanying information should prove helpful in making practical decisions concerning land management planning and in determining the availability of natural resources.