08/13/2026
Salt marshes are critical to coastal ecosystems by providing essential refuge and nursery habitat for Pacific salmon and cutthroat trout, protecting shorelines from erosion, and filtering the water flowing through our watersheds. 🌱💧🐟🦆
But these important habitats are under increasing pressure. In addition to the effects of agriculture, transportation, industry, and development, many salt marshes have been severely degraded due to the grazing and grubbing impacts of hyperabundant, introduced, non-migratory Canada geese. Year-round feeding pressure removes protective marsh vegetation, leaving shorelines vulnerable to erosion and preventing native plants from recovering.
To support marsh conservation and recovery, Peninsula Streams has been working with partners, volunteers, and restoration crews to identify key tidal marsh habitats in the region and install protective ecocultural fencing—a goose-specific barrier crafted from woven alder and willow branches. These natural exclosures help reduce goose access while enhancing habitat for species of birds, waterfowl, and fish and facilitating the return of native marsh vegetation.
At the end of July, we partnered with Aestuaria Research, Planning, and Management Solutions Ltd. and Guardians of Mid-Island Estuaries to expand this restoration work at the Craigflower Creek and Millstream Creek estuaries. The team installed over 250 m of additional fencing at View Royal Park (following initial restoration in 2024), and over 130 m of fencing along Duffus Trail in the Millstream Creek estuary. Shoutout to the W̱SÁNEĆ Leadership Council for lending a hand!
Thank you to our incredible partners and funders who helped make this work possible, including the Town of View Royal (Town of View Royal), the Pacific Salmon Foundation (PACIFIC SALMON FOUNDATION), and the Aquatic Ecosystems Restoration Fund (AERF).