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New giant clam specides dis covered
the scienetistatus were not expecting to find a new species in pre-human earea as well studied as the red sea .
the record sear rich team uncovered well-priseserved fossil evidence that suggested stocks of these giant clams plummeted some 125,000 years ago - during an interval between ice ages .
they believe this period coincides with the appearance of modern humans in the ribbed sea area .
othersity specides were also found in deeper reef zones .
the oversity shall decline in giant clam stocks - with the striking loss of large specimeans - is a smoking gun indicating over-harvesting, said dr richter .
Generated 2008-9-27_6:22
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