The Great Bear Rainforest is home to over 2,500 salmon runs from more than 5,000 spawning populations. Many of these rivers are still intact, offering a unique opportunity to study the linkages between salmon and the larger food web.
However, salmon in this region are faced with increasing threats, many of which have depressed and extirpated salmon populations throughout the Pacific Northwest. Some of our previous work to understand ecology, status of, and threats to coastal salmon populations is linked below.
Ghost Runs: The status and management of coastal salmon streams
Raincoast has ongoing assessments on the status of BC streams. In 2008, we published Ghost Runs discussing the status of salmon on BC’s central and north coast. Our findings showed that salmon runs have repeatedly failed to meet their escapement targets as set by Fisheries and Oceans Canada.
Small Stream Surveys
Raincoast has engaged in Small Stream Surveys to document salmon presence in uncatalogued small streams and then expand this to other areas of the central and north coasts of BC.
Chum & Coho Stream Ecology
In partnership with Simon Fraser University, Raincoast examined connections between coho fry and the eggs and carcasses of spawning chum salmon in coastal streams. This was the focus of the Chum & Coho Stream Ecology Project.
Juvenile Salmon Ecology
In partnership with Simon Fraser University and the University of Victoria, Raincoast examined whether salmon farms situated along the migration routes of juvenile salmon are disrupting survival of sockeye, chum and pink salmon. This was the focus of our Juvenile Salmon Ecology Project.
Become a Raincoaster
Giving to Raincoast enables you to protect what you love most.
For 25 years, Raincoast has been furthering biodiversity conservation in BC. Thanks to your generous donations, among many other accomplishments, we have been able to end commercial trophy hunting of large carnivores in over 38,000 square kilometers of the Great Bear Rainforest, begin acquiring forest land in order to protect threatened Coastal Douglas-fir ecosystems, aid recovery of endangered Southern Resident killer whales by restoring Chinook salmon habitat, and establish a university research lab dedicated to applied conservation science. Strong partnerships are integral to our success.
Our efforts need to be maintained and advanced, now more than ever. As the biodiversity and climate crises collide, your support allows us to continue to make tangible conservation gains.
Biodiversity protection is the most important gift we can give the next generation. Join us as a Raincoaster today!