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搜索结果: 1-5 共查到kelp forests相关记录5条 . 查询时间(0.031 秒)
A lush canopy is a defining feature of most of the planet's forests. But canopy-forming species can be particularly vulnerable to disturbances and environmental change. So the question is: What is a f...
Sea otters have long been recognized as a classic example of a keystone species, a dominant predator that maintains the balance of kelp forest ecosystems by controlling populations of sea urchins, whi...
Satellite imagery shows that the area covered by kelp forests off the coast of Northern California has dropped by more than 95%, with just a few small, isolated patches of the bull kelp remaining. Spe...
El Niiios are large-scale, climatic anomalies that originate in the tropical Pacific and affect oceanographic and atmospheric conditions globally. Along the west coast of North America, where El Nif...
Photosynthetic Response of Arctic Kelp Forests to Stratospheric Ozone Depletion.

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