A few years ago while on a fishing trip in the Florida Keys, biologist Lori Schweikert came face to face with an unusual quick-change act. She reeled in a pointy-snouted reef fish called a hogfish and threw it onboard. But later when she went to put it in a cooler she noticed something...
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In the refrigerated grocery store aisle, meat alternatives greatly outnumber plant-based seafoods. But more mock seafood options are needed because of unsustainable fishing and aquaculture practices, which can deplete the supply and harm the environment. Today, researchers present a new...
A couple of months each year, groupers (Epinephelidae) gather in the hundreds and even thousands to mate under the full moon. This concentrated nature and short duration of mating, however, renders these species susceptible to incidental fishing and poaching. Although protective measures...
Climate change has long been considered as one of the greatest drivers of declining coral reefs, but the specifics of human impact have been largely unverified. In a new paper published in Nature, researchers tracked coral reef health in Hawai’i for 20 years — measuring...
Changes in water conditions interact to affect how Trinidadian guppies protect themselves from predators, scientists at the University of Bristol have discovered. Known stressors, such as increased temperature and reduced visibility, when combined, cause this fish to avoid a predator...
