Reef fish that conquer fear of sharks may help control excess algae

Reef fish that conquer fear of sharks may help control excess algae 01/20/2017 01:59 PM EST A University of California, Davis, study found that coral reef fish experience landscapes of fear based on how much shelter from predators is available. But they are willing to move past that fear if the payoff in a delicious meal of algae is high enough. Full story at https://www.ucdavis.edu/news/reef-fish-conquer-fear-sharks-may-help-control-excess-algae Source University of California, Davis This is an NSF News From the Field item.   Follow NSF:  This email was sent using GovDelivery, on behalf of: National Science Foundation Update · 4201 Wilson Boulevard · Arlington, VA 22230 · 703-292-5111