Being fed by tourists has transformed the behavior of a group of Southern stingrays in the Caribbean over the past three decades, according to a study in the journal PLOS One. Female rays fed packaged squid by vacationers at Grand Cayman Island’s Stingray City sandbar have switched from being nocturnal to being active during the day, and they now confine their activities to the feeding site. Loading... Comments Weigh In Corrections? Recommend Personal Post Gallery...
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