News tagged with reef fishes

Grazing snails rule the waves: marine study

(Phys.org) -- Coral reefs and seashores largely look the way they do because large fish and urchins eat most of the seaweed that might otherwise cover them, but a major new study has found that the greatest impact of all ...

dateMay 31, 2012 in Ecology
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A test of the senses in the search for a shoal mate

Ever had to find your friend in a crowd? Imagine at a festival your mate saying: "I'll be wearing a yellow t-shirt by the hotdog stall behind the jazz stage." Using this information, you could walk around listening out for ...

dateMar 08, 2012 in Ecology
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Tsunami debris floating across Pacific toward US

(AP) -- Refrigerators, TVs and other debris dragged into sea when a massive earthquake hit Japan last March, causing tsunamis as high as 130 feet to crash ashore, could show up in remote atolls north of Hawaii as soon as ...

dateFeb 28, 2012 in Environment
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Coral-eating sea star invaders turn out to be locals

Researchers at the Hawai'i Institute of Marine Biology (HIMB), the Joint Institute for Marine and Atmospheric Research (JIMAR), organized research units in the University of Hawai'i at Manoa's School of Ocean and Earth Science ...

dateFeb 21, 2012 in Ecology
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