Effect of the Tunguska Event on the Lake Ecosystems: A Case Study of Suzdalevo Lake
Identifikátory výsledku
Kód výsledku v 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>
Výsledek na webu
<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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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Effect of the Tunguska Event on the Lake Ecosystems: A Case Study of Suzdalevo Lake
Popis výsledku v původním jazyce
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
Název v anglickém jazyce
Effect of the Tunguska Event on the Lake Ecosystems: A Case Study of Suzdalevo Lake
Popis výsledku anglicky
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
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
10511 - Environmental sciences (social aspects to be 5.7)
Návaznosti výsledku
Projekt
<a href="/cs/project/GA20-08294S" target="_blank" >GA20-08294S: Paleo-záznamy událostí globálního rozsahu v sedimentarní sekvenci jezer</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů