Keep growing – Fish’s growth is not reduced by spawning
Contrary to what is stated in biology textbooks, the growth of fish doesn’t slow down when and because they start spawning. In fact, their growth accelerates after they reproduce, according to a new article published in Science.
Global seahorse conservation platform celebrates citizen science milestone
Dennis Rabeling’s observation of the short-snouted seahorse (Hippocampus hippocampus) species, was citizen community science platform iSeahorse’s 10,000th observation.
Jellyfish size might influence their nutritional value, UBC study finds
Researchers confirmed what was already known: jellyfish eat bigger prey as they grow, which means they also occupy a higher position in the food web as they grow. They also found that some of the concentrations of ‘healthy fats,’ increase as jellyfish grow. These changes might be influenced by their diet, and as they feed on bigger prey with higher levels of fatty acids, the jellyfish accumulate more of these fatty acids.
Food quality matters for southern resident killer whales, UBC study states
If southern resident killer whales ate just low-lipid salmon, they would have to eat around 80,000 more Chinook salmon every year than if they just ate high-lipid salmon.
Explorers among us
Assistant professor Dr. Andrea Reid, and postdoctoral fellow, Dr. Harmony Martell, joined the Explorers Club 50, class of 2023.
Op-ed: To Prove its Climate and Biodiversity Ambitions the EU Must Protect the Ocean’s Carbon Engineers
An op-ed article by Drs. William Cheung and Rashid Sumaila regarding the UN Convention on Biological Diversity, or COP15, that is currently taking place opened in Montreal.
Kx Spotlight – Collaboration, the key to fighting climate change
With partnerships spanning across disciplines, sectors and borders, and with academics and non-academics (including Indigenous communities, NGOs, policy makers, businesses and media) collaboration is at the centre of their work.
Seafood farming’s growth rate has already peaked, and now it’s in decline
The growth rate of seafood farming worldwide peaked in 1996 according to new UBC research, highlighting the importance of rebuilding wild fish stocks to feed future demand.
New Working Paper: A rich analysis of the economic, social and environmental effects of harmful fisheries at the ecosystem level
The effects of harmful fisheries subsidies in three marine ecosystems, chosen for their importance in terms of food security, size and diversity; and three different management scenarios are examined.
New Fisheries Centre Research Report (FCRR)
Implementing CITES Appendix II listings for marine fishes: a novel framework and a constructive analysis