https://catalogue-scientifique.canada.ca/record=4028698~S6*frc
Center for Science Advice (CSA), Québec Region, Fisheries and Oceans Canada, 2012
Annual green sea urchin landings in Quebec were sporadic and generally low (< 150 t) until 2002. Since 2003, they have been steady at over 340 t and peaked at...
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