Results 21 to 30 of about 573,851 (275)

Warming Climate-Induced Changes in Lithuanian River Ice Phenology

Sustainability
Due to rising surface air temperatures, river ice is shrinking dramatically in the Northern Hemisphere. Ice cover during the cold season causes fundamental changes in river ecosystems and has important implications for nearby communities and industries ...
D. Šarauskienė, D. Jakimavičius, A. Jurgelėnaitė, J. Kriaučiūnienė   +3 more
semanticscholar   +2 more sources

Uncertainty and Variation of Remotely Sensed Lake Ice Phenology across the Tibetan Plateau

Remote Sensing, 2018
In the Tibetan Plateau (TP), the changes of lake ice phenology not only reflect regional climate change, but also impose substantial ecohydrological impacts on the local environment.
Linan Guo, Yanhong Wu, Hongxing Zheng, Bing Zhang, Junsheng Li, Fangfang Zhang, Qian Shen   +6 more
doaj   +3 more sources

Ice Phenology in Eurasian Lakes over Spatial Location and Altitude

Water, 2022
Eurasian freezing lakes cover an almost 180° wide longitude sector between the latitudes 30° and 75° N, and their altitudes range from below the sea surface level up to 5 km elevation. Ice phenology varies widely in this region. However, these variations
M. Leppäranta, L. Wen
semanticscholar   +2 more sources

Approximation of ice phenology of Maine lakes using Aqua MODIS surface temperature data

Ecosphere
Studies of lake ice phenology have historically relied on limited in situ data. Relatively few observations exist for ice out and fewer still for ice in, both of which are necessary to determine the temporal extent of ice cover. Satellite data provide an
Sophia K. Skoglund, Abdou Rachid Bah, Hamidreza Norouzi, Kathleen C. Weathers, Holly A. Ewing, Bethel G. Steele, Linda C. Bacon   +6 more
doaj   +2 more sources

Phenology, food webs, and fish: The effects of shifted ice phenology across multiple trophic levels

Ecosphere
Winter plays a crucial role in structuring temperate aquatic ecosystems, influencing the timing of multiple processes across trophic levels including phytoplankton blooms, zooplankton production, and the reproduction and recruitment of fish species like ...
Christopher I. Rounds, John Manske, Zachary S. Feiner, Jake R. Walsh, Catherine Polik, Gretchen J. A. Hansen   +5 more
doaj   +2 more sources

Temporal variation in river ice phenology of the Heilongjiang River in response to climate change

Journal of Hydrology: Regional Studies
Study region: Upstream of the Heilongjiang River, located in Northeast Asia, is the transboundary river between China and Russia. Study focus: Using long-term hydrological records provided by the Mohe station in combination with multiple statistical ...
Ruofei Xing, Zefeng Chen, Jie Hao, Wenbin Liu, Qin Ju, Dawei Zhang, Shiqin Xu, Huimin Wang   +7 more
doaj   +2 more sources

Water temperature, mixing, and ice phenology in the arctic–alpine Lake Darfáljávri (Lake Tarfala), northern Sweden

Arctic, Antarctic, and Alpine Research
In the rapidly warming circumpolar Arctic, recent research of lakes has focused on their climatology and ecology but is challenged by sparsity of wintertime data. At the c. 48-m-deep and c.
Nina Kirchner, Jan Weckström, Joachim Jansen, Frederik Schenk, Jamie Barnett, Annika Granebeck, Matti Leppäranta, Atte Korhola   +7 more
doaj   +2 more sources

Ice phenology interactions with water and air temperatures in high mountain lakes.

Science of The Total Environment
Ice phenology is of great importance for the thermal structure of lakes and ponds and the biology of lake species. Under the current climate change conditions, ice-cover duration has been reduced by an advance in ice-off, and a delay in ice-on, and ...
Ibor Sabás, A. Miró, Jaume Piera, Jordi Catalan, Luis Camarero, T. Buchaca, Marc Ventura   +6 more
semanticscholar   +3 more sources

Variable phenology but consistent loss of ice cover on 1213 Minnesota lakes

Limnology and Oceanography Letters
Lake ice cover is declining globally with important implications for lake ecosystems. Ice loss studies often rely on small numbers of lakes with long‐term data. We analyzed variation and trends in ice cover phenology from 1213 lakes over 74 yr (1949–2022)
Jake R. Walsh, Christopher I. Rounds, Kelsey Vitense, Holly K. Masui, Kenneth A. Blumenfeld, Peter J. Boulay, Shyam M. Thomas, Andrew E. Honsey, Naomi S. Blinick, Claire L. Rude, Jonah A. Bacon, Ashley A. LaRoque, Tarciso C. C. Leão, Gretchen J. A. Hansen   +13 more
doaj   +2 more sources

Cascading consequences of shifting ice phenology in an exploited lake

bioRxiv
Ice phenology (onset and breakup of ice cover) regulates the timings of seasonal life history events of many animal and plant species in high-latitude lakes in the Northern Hemisphere, promoting the coexistence of species that share resources like food ...
Daisuke Goto, Erin S. Dunlop, Joelle D. Young, Donald A. Jackson   +3 more
semanticscholar   +2 more sources