Biology news

UVB radiation influences behavior of sticklebacks

Fish cannot see ultraviolet B rays, but still change their behavior when they grow up under increased UVB intensity. According to studies by biologists at the University of Bonn on three-spined sticklebacks (Gasterosteus ...

dateDec 13, 2017 in Ecology
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How fires are changing the tundra's face

Climate change takes a heavy toll on the tundra, increasing the probability of extreme droughts. As a result, the frequency of fires in forests, bogs and even wetlands continues to rise. In addition, the northern areas of ...

dateDec 13, 2017 in Ecology
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