Breaking Bread with Rivals Leads to More Fish on Coral Reefs

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Cooperation is key to most successful endeavours. And, scientists find, when fishermen and women cooperate with other fishers, this can boost fish stocks on coral reefs.

Cooperation is key to most successful endeavours. And, scientists find, when fishermen and women cooperate with other fishers, this can boost fish stocks on coral reefs.

Dr Michele Barnes, a senior research fellow from the ARC Centre of Excellence for Coral Reef Studies (Coral CoE) at James Cook University (JCU), is the lead author of a study published today that looks at the relationships between competing fishers, the fish species they hunt, and their local reefs.

“Relationships between people have important consequences for the long-term availability of the natural resources we depend on,” Dr Barnes says.

“Our results suggest that when fishers—specifically those in competition with one another—communicate and cooperate over local environmental problems, they can improve the quality and quantity of fish on coral reefs.”

Read more at ARC Centre of Excellence for Coral Reef Studies

Photo Credit: steinchen via Pixabay