
Building Like a Beaver: Bringing Habitat Back to the Chehalis Watershed with Beaver Dam Analogs
In 2025, Wild Fish Conservancy and partners installed 36 beaver dam analogs (BDAs) in three Chehalis River tributaries as part of a rigorous, multi-year project to monitor and document the effectiveness of BDAs for restoring aquatic habitat that supports fish, amphibians, and waterfowl.




