Both Old and Young Fish Sustain Fisheries
Published:15 Mar.2021 Source:ARC Centre of Excellence for Coral Reef Studies
Scientists have used modern genetic techniques to prove age-old assumptions about what sizes of fish to leave in the sea to preserve the future of local fisheries.
"We've known for decades that bigger fish produce exponentially more eggs," said the lead author of the new study, Charles Lavin, who is a research fellow from James Cook University (JCU) and Nord University in Norway.