The success of purple non-sulfur bacteria in lake Fryxell may be due to the highly unusual seasonal nature of Antarctic lakes.
紫色非硫细菌的成功在弗里克塞尔湖硫细菌可能是由于南极湖泊的极不寻常的季节性。
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Three exploding lakes are known, each with certain key features: they are very deep, they don't undergo seasonal water turnovers like most lakes, and each lake sits atop an active volcano.
A few days later I discovered yet another new seafood gift marketing scheme involving those seasonal freshwater delicacies from lakes and rivers near Shanghai: hairy crabs.