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Matti Leppäranta
Analytic methods are useful for lake ice climatology investigations that account for ice phenology, thickness, and extent. Ice climatology depends on the local climate and lake characteristics, which can be compressed into a few forcing factors for analy...
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Puzhen Huo, Peng Lu, Bin Cheng, Limin Zhang, Qingkai Wang and Zhijun Li
It is challenging to obtain the ice phenology for a lake covered with a vast area of aquatic (shallow lake wetlands) using optical satellite data because possible clouds above the lake could contaminate the result. We developed a new method to tackle thi...
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Bailey A. Hewitt, Lianna S. Lopez, Katrina M. Gaibisels, Alyssa Murdoch, Scott N. Higgins, John J. Magnuson, Andrew M. Paterson, James A. Rusak, Huaxia Yao and Sapna Sharma
Lake ice phenology (timing of ice breakup and freeze up) is a sensitive indicator of climate. We acquired time series of lake ice breakup and freeze up, local weather conditions, and large-scale climate oscillations from 1981?2015 for seven lakes in nort...
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Alexander T Egan, Leonard C Ferrington, Toben Lafrançois, Mark B Edlund
Understanding the phenology of emergences can be useful in determining seasonal chironomid life cycle patterns, which are often influenced by ice cover and temperature in cold climates. Lake Superior is the largest lake in North America and with a mean s...
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