【英语时差8,16】水母暴增破坏全球旅游景点
时间:2016-01-20 07:23:21
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(单词翻译)
Huge swarms1 of stinging jellyfish and similar slimy animals are ruining beaches in Hawaii, the Gulf2 of Mexico, the Mediterranean3, Australia and elsewhere, U.S. researchers reported on Dec.12.
The report says 150 million people are exposed to jellyfish globally every year, with 500,000 people stung in the Chesapeake Bay, off the U.S. Atlantic Coast, alone.
The report says the Black Sea's fishing and tourism industries have lost $350 million because of a proliferation of comb jelly fish.
The report says more than 1,000 fist-sized comb jellies can be found in a cubic yard (meter) of Black Sea water during a bloom.
They eat the eggs of fish and compete with them for food, wiping out the
livelihoods4 of fishermen, according to the report.
Human activities that could be making things nice for jellyfish include pollution, climate change, introductions of non-native species, overfishing and building artificial structures such as oil and gas rigs.
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