Dark induced reproductive inhibition of Daphnia carinata during the 1995 solar eclipse |
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| Authors: | BB Jana Lachmi Chakrabarti |
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| Institution: | Department of Zoology, University of Kalyani, Kalyani, West Bengal India |
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| Abstract: | Population of Daphnia carinata exposed to different times on the day showed sharp inhibition of reproduction (measured different life table data) on the day of solar eclipse as compared to pre- and post-eclipse days. Sudden fall of water temperature and abrupt change to darkness as prevailed during the solar eclipse were responsible for inhibition of reproduction in Daphnia carinata. Cold and dark induced reproductive inhibition was also confirmed in a simulated experiment mimicing eclipse reduction in light and temperature. |
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| Keywords: | Solar eclipse Daphnia carinata reproductive inhibition life history parameters |
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