Bold, sustained action can revitalize wild Pacific salmon in the lower Fraser River
New research shows that Wild Salmon populations in the Fraser can recover if action is taken now.
Lower Fraser River Salmon Recovery Brief
This collaborative work to recover wild salmon and restore the ecological resilience of the Lower Fraser River and Estuary is outlined in the Lower Fraser Salmon Recovery Brief.
Unpacking new research on the Fraser Estuary’s importance to Chinook salmon
A new paper, “Chinook salmon exhibit long-term rearing and early marine growth in the Fraser River, B.C., a large urban estuary,” has highlighted the importance of the Fraser estuary as critical habitat for Chinook salmon. The researchers used salmon ear bones, or otoliths, to study how juvenile salmon were using the Fraser estuary, and found…
Otolith study confirms Harrison Chinook salmon rely on the Fraser River Estuary for early growth
Chinook salmon from the Harrison River, which was declared Canada’s first Salmon Stronghold, do something unique; rather than growing in their home lake and river system for the first year or more as many other salmon do, these fish go on a great adventure.
Chinook salmon exhibit long-term rearing and early marine growth in the Fraser River, B.C., a large urban estuary
Using tiny salmon ear bones, or otoliths, Raincoast researchers and partners were able to demonstrate that Chinook salmon from Harrison River rely on the Fraser estuary for one to two months while they feed and grow. These findings underscore the critical nature of this habitat for the persistence and recovery of Chinook salmon…
Research: Conservation in heavily urbanized biodiverse regions requires urgent management action and attention to governance
A new open access research paper led by Dr. Tara Martin at the UBC Conservation Decisions Lab applied a novel conservation decision making tool called Priority Threat Management to identify the most cost-effective management strategies needed to address the threats facing 102 species at risk identified in the area…
How new research on habitats within the Fraser River estuary implicates conservation strategy
Raincoast biologist Misty MacDuffee joined Mark Brennae on CFAX 1070 to talk about the Fraser River and the fish that rely on its distinct and interconnected habitat. The Fraser Estuary supports more than 100 species that are recognized as “at-risk” (threatened, endangered or of concern) either provincially or federally.1 Misty MacDuffee is part of a…
Habitat use by juvenile salmon, other migratory fish, and resident fish species underscores the importance of estuarine habitat mosaics
Pacific salmon, especially Chinook and Chum, reside and feed in estuaries during downstream migrations. But the extent to which they rely on estuaries, and which habitats within estuaries, is not well understood. We need to understand this complexity if we are going to enact effective conservation policies. This is especially important in urban systems where habitat loss is ongoing, and at different rates across the estuarine mosaic. The Fraser River estuary, for example, supports a multitude of fish species…
Three months in the Fraser River estuary
We have been out on the vast flats of the Fraser River estuary with purse seine and beach seine nets to document the arrival and use of different habitats by juvenile salmon.
A “beary” epic field season
I’m sitting in Calgary but my heart is back in the Great Bear Rainforest, where I spent two months working with Raincoast’s bear research project……
Kick off to Bella Bella Bear Season
The 2014 field season of grizzly research in the Great Bear Rainforest is underway; being led by Raincoast and the Heiltsuk Nation…
