A. A. Zemlianskova, V. R. Alekseev, A. N. Shikhov, A. A. Ostashov, N. V. Nesterova, O. M. Makarieva
{"title":"Long-Term Dynamics of the Huge Anmangynda Aufeis in the North-East of Russia (1962–2021)","authors":"A. A. Zemlianskova, V. R. Alekseev, A. N. Shikhov, A. A. Ostashov, N. V. Nesterova, O. M. Makarieva","doi":"10.1134/s0097807823700288","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>This article presents materials on the long-term and seasonal variability of the morphometric characteristics of huge aufeis (taryn) in the Anmangynda River valley in the northeast of Russia. It is shown that the maximum area of the taryn has decreased by 25% and its volume by 33% over the past 60 years. The period of ablation of the ice cluster has decreased by 34 days and the aufeis has moved from the category of migrating formations to the category of seasonal formations.</p>","PeriodicalId":49368,"journal":{"name":"Water Resources","volume":"42 1","pages":""},"PeriodicalIF":0.9000,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Water Resources","FirstCategoryId":"93","ListUrlMain":"https://doi.org/10.1134/s0097807823700288","RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"WATER RESOURCES","Score":null,"Total":0}
引用次数: 0
Abstract
This article presents materials on the long-term and seasonal variability of the morphometric characteristics of huge aufeis (taryn) in the Anmangynda River valley in the northeast of Russia. It is shown that the maximum area of the taryn has decreased by 25% and its volume by 33% over the past 60 years. The period of ablation of the ice cluster has decreased by 34 days and the aufeis has moved from the category of migrating formations to the category of seasonal formations.
期刊介绍:
Water Resources is a journal that publishes articles on the assessment of water resources, integrated water resource use, water quality, and environmental protection. The journal covers many areas of research, including prediction of variations in continental water resources and regime; hydrophysical, hydrodynamic, hydrochemical and hydrobiological processes, environmental aspects of water quality and protection; economic, social, and legal aspects of water-resource development; and experimental methods of studies.