Coastal Restoration Update August 2020
Director Bill Heath and bull kelp
Bill Heath interview with Maria Catanzaro
Maria Catanzaro touring Project Watershed’s kelp projects
This year Project Watershed’s Coastal Restoration Project is focused on salt marsh restoration and kelp monitoring. We had to postpone our eelgrass work until next spring, as COVID limitations and a variety of staffing changes diminished our capacity. As eelgrass transplanting has higher success rates when performed in the spring, we feel this is an acceptable adjustment.
With the help of volunteers, we did successful saltmarsh plantings in Fanny Bay (read more…). We also continued to monitor our kelp transplants at Maude Reef and Oyster River. We monitored water quality, temperature and light s at these sites and collected GPS waypoints to determine the exact size of the kelp forest.. We now have three years of data.
This past year we tried a new kelp restoration technique whereby we moved small kelp plants attached to individual rocks from the healthy Oyster River donor site to another area where bull kelp is struggling to grow. Twenty-three of the small bull kelp plants from the Oyster River remain in our transplant area. Unfortunately the rest drifted away – despite attempts to weigh them down – as they grew their floatation increased and they were taken away by the currents.
Project Watershed Director Bill Heath reports “We have done a survey of the red urchin population in the area; the reds have taken over from the green urchins and there is lots of grazing pressure on saccharina and other macroalgae. The transplant area is very dynamic with many different species. On a positive note there is still an enhanced abundance of juvenile rockfish and it is highest near the kelp work.”
Nikki Wright from Seachange Marine Conservation Society and Maria Catanzaro from the Pacific Salmon Foundation (PSF) visited our kelp research site at Oyster River and our saltmarsh projects. Maria is a researcher working for the PSF on a report looking at the importance of nearshore, habitat connectivity and estuarine habitat to Pacific salmon. She is also looking at climate change impacts to these habitats in the Strait of Georgia/Salish Sea and restoration strategies that are being utilized to adapt to these changes. She toured the projects, interviewed directors Dan Bowen and Bill Heath, and captured video of our work. She will be featuring our work as part of her report, when it comes out we will post it to our website.
Come out and participate in this special Clean-up effort as part of the Great Canadian Shoreline Cleanup on September 25 and 26th, 2021.
Thanks to the dedicated work of our contractors, Copcan Civil Ltd., the majority of the concrete on the Kus-kus-sum site has been removed, and piled and crushed.
In July, our technician team ventured into Hollyhock Flats to conduct a plant survey. The goal was to understand the current plant community structures throughout the saltmarsh. This data can be used for restoration efforts at Kus-kus-sum. We also learned about invasive plant presence and range within Hollyhock for future removal efforts.
Welcome to our first Technician Tuesday!
The family of Micah Messent would like to announce their support of the Kus-kus-sum restoration project, and Project Watershed, through the creation of the Micah Messent Legacy Fund. The fund will support the restoration of Kus-kus-sum and Project Watershed’s work to further Micah’s legacy within and beyond the Comox Valley.
Join Project Watershed for our 2021 Keeping It Living Dinner at 40 KNOTS to celebrate environmental restoration and research in the Comox Valley.