Effect of the Tunguska Event on the Lake Ecosystems: A Case Study of Suzdalevo Lake

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F21%3A10437205" target="_blank" >RIV/00216208:11310/21:10437205 - isvavai.cz</a>
Result on the web
<a href="https://www.hou.usra.edu/meetings/metsoc2021/pdf/6023.pdf" target="_blank" >https://www.hou.usra.edu/meetings/metsoc2021/pdf/6023.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Effect of the Tunguska Event on the Lake Ecosystems: A Case Study of Suzdalevo Lake
Original language description
The Tunguska event (TE) in 1908 damagedover 2,000 km2 of Siberian taiga in the Evenkiysky District, Russia. Although the nature of the Tunguska impactoris not known, variousimprints of theexplosion arepreservedin nature archives such as tree rings, peat,or lake sediments [e.g., 1, 2, 3, 4].We investigated sediments of Suzdalevo Lake (60°39'29.05"N, 102° 3'3.36"E) which is located inside the former tree damage area. According to oral testimony of local Evenki people[Evgeniya Karnouchova, pers. comm.], the origin of the water body is related to the TE, however, no other evidence of its age or process of its formation is available. In our study, we focused not only on the age of Suzdalevo Lake, but also on reconstructing environmental changes caused by the event. So far, this issue has been studied only in terms of the forest damage and the extent of forest fires [5, 6], but data on TE-related changes in water ecosystems are missing
Czech name
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Czech description
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Project
<a href="/en/project/GA20-08294S" target="_blank" >GA20-08294S: Paleo-records of global range events from lake sedimentary sequence</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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