t****z
发帖数: 8931 | 1 http://www.time.com/time/specials/packages/article/0,28804,2074
Measuring three ft. long and weighing up to 100 lbs., Asian carp are hardly your average fish. Originally from China, Asian carp are an invasive collection of fish that take over and destroy ecosystems by devouring plankton and disrupting their habitat's existing food chain. They're ravenous (often eating half of their body weight in one day), reproduce often and are difficult to capture. One particular species, the silver carp, can pose an even more immediate threat. Easily startled, they're known to jump into the air and knock out fishermen, causing injuries such as black eyes, broken bones and concussions. In February 2010, the White House even convened an Asian carp summit after the dangerous fish were found closing in on the Great Lakes. | t****z
发帖数: 8931 | | z*******2
发帖数: 2643 | | m******n
发帖数: 15691 | 4 美国人真够蠢的, 连最笨的鲤鱼都对付不了
hardly your average fish. Originally from China, Asian carp are an invasive
collection of fish that take over and destroy ecosystems by devouring
plankton and disrupting their habitat's :
【在 t****z 的大作中提到】
: http://www.time.com/time/specials/packages/article/0,28804,2074
: Measuring three ft. long and weighing up to 100 lbs., Asian carp are hardly your average fish. Originally from China, Asian carp are an invasive collection of fish that take over and destroy ecosystems by devouring plankton and disrupting their habitat's existing food chain. They're ravenous (often eating half of their body weight in one day), reproduce often and are difficult to capture. One particular species, the silver carp, can pose an even more immediate threat. Easily startled, they're known to jump into the air and knock out fishermen, causing injuries such as black eyes, broken bones and concussions. In February 2010, the White House even convened an Asian carp summit after the dangerous fish were found closing in on the Great Lakes.
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