The Lower Nehalem Watershed Council utilized information from several sources to identify culverts in the watershed that are most likely to block migration of Coho. Our approach builds upon the GIS data layers...

This document provides watershed restoration actions proposed to enhance the Coho Salmon population within the Rock Creek / Devils Lake basin in Lincoln County, Oregon. The stream is the principle tributary of...

This report summarizes accomplishments of the McKenzie River Focus Watershed

This paper describes the application of aerial photography and GIS technology to develop flexible and transferable methods for multi-spatial scale characterization and analysis of riparian corridors....