Feast and famine for juvenile salmon as they navigate BC’s complex coastal waters
Zooplankton communities are profoundly shaped by BC’s complicated coastlines, creating a mosaic of foraging conditions for the juvenile salmon that depend on them for sustenance.
IOF researchers use salmon scales to track sockeye in the high seas
Knowing where different salmon stocks forage will be essential for identifying the unique environmental threats they will face as oceans become more inhospitable due to climate change and other cumulative impacts.
You are what you eat is as important for BC’s fish as it is for people – UBC study
By determining the availability of high-quality prey for these commercially important groups of fish we can improve estimates of herring and salmon productivity
Gulf of Alaska 2020 Expedition update
A second research expedition to study the winter ecology of salmon in the Gulf of Alaska is underway.
Ph.D. student Patrick Pata wins at PICES
He won best poster for his poster entitled “Sensitivity analysis on zooplankton bioregionalization of British Columbia.”
HCI Marine Food Webs – Summer sampling trip to Quadra Island
Hakai Coastal Initiative Marine Food Webs Working Group (FWWG) undertook a 10-day sampling trip which looked at day/night behaviour of bacteria, protists, zooplankton, and parasites in the Strait of Georgia.
Role of top predators in helping ecosystems adapt to climate change
Researchers found that when predators are not present in the ecosystem, the overall biomass and abundance of algae declined significantly with increasing temperature.
Q&A with MSc Student Vanessa Fladmark
Coming to UBC from Haida Gwaii, Vanessa studies juvenile pink and chum salmon and what they eat in BC’s coastal waters – by looking at their stomach contents.
International Gulf of Alaska Expedition
The IOF has two faculty members on board this international salmon research voyage to the Gulf of Alaska
How much microplastic is there in the BC marine food web?
Researchers are concerned with the amount of microplastics consumed by zooplankton and herring, which are foundational species in BC’s regional marine food webs.