Fish species show surprisingly narrow combination of traits
The world’s waterbodies are filled with predatory fish feeding on other animals from zooplankton to squid and other fish, while “vegetarian” or herbivore fish are rare. Researchers has analyzed the key traits – size, productivity and trophic level – of over 31,000 fish species recorded in FishBase.
Specific combinations of ocean protection, beneficial for ecology and socio-economic futures
MPAs must be carefully designed using ecosystem approaches that incorporate fully and partially protected areas without interfering with the right to fish for those whose livelihoods are dependent on access to marine areas and fish stock.
Are viruses keeping sea lice at bay in wild salmon?
More than 30 previously unknown RNA viruses in sea lice have been identified by UBC researchers. Sea lice are parasitic copepods (small crustaceans) found in many fresh and saltwater habitats and have been implicated in the decline of wild salmon populations.
New FCRR: Global Fisheries: Livelihood Impacts of Overfishing. Technical Report: November 30, 2022
This technical report supports what researchers have been saying for many years – we urgently need to rebuild overfished fish stocks in order to recoup the current economic and social benefits that are inescapable with current catch loss.
Illustrated catalogue with local artwork showcases the Transient Killer Whales of Central and Northern California and Oregon – the ‘wolves of the sea’
Science is not just for scientists. Citizen science has been instrumental in helping us understand more about the elusive, but majestic, transient killer whales.
UBC study analyzes the movements and dives of Hudson Bay ringed seals
Being a part of the Arctic food web means constantly moving around trying to avoid being eaten while looking for a snack yourself.
New FCRR: Comprehensive review of advances in life history knowledge for 35 seahorse species, drawn from community science
In this Fisheries Centre Research Report the authors have undertaken the task of synthesizing and analyzing data contributed to the iSeahorse community science project.
It’s time to classify plastics as persistent, bioaccumulative and toxic pollutants
Researchers from around the world are urging the international community to recognize the full environmental and health threat of plastics and categorize them as persistent, bio-accumulative and toxic (PBT) pollutants.
Developing nations at risk from harmful fisheries subsidies, UBC study states
Harmful fisheries subsidies are leading to more fishing vessels chasing fewer fish, resulting in adverse environmental and societal impacts.