Where are small marine animals most vulnerable to getting eaten? The answer has big consequences for coastal ecosystems, where most of the world’s fishing takes place, since predators can radically change underwater communities. In a new study published in Proceedings of the National Academy of Sciences Oct. 26, an international team of scientists sketched the first global “BiteMap” showing where the ocean’s mid-sized predators are most active. By fishing with dried squid baits called “squid pops,” they discovered rising temperatures can shape entire communities of predators and have potential impacts lower down the food web.
Click here for original story, Global ‘BiteMap’ reveals how marine food webs may change with climate
Source: Phys.org