scholarly journals Holocene Thermokarst Lake Dynamics in Northern Interior Alaska: The Interplay of Climate, Fire, and Subsurface Hydrology

2019 ◽  
Vol 7 ◽  
Author(s):  
Lesleigh Anderson ◽  
Mary Edwards ◽  
Mark D. Shapley ◽  
Bruce P. Finney ◽  
Catherine Langdon
Keyword(s):  
Subsurface Hydrology ◽  
Thermokarst Lake ◽  
Interior Alaska ◽  
Lake Dynamics

Modern thermokarst lake dynamics in the continuous permafrost zone, northern Seward Peninsula, Alaska

2011 ◽  
Vol 116 ◽  
Author(s):  
B. M. Jones ◽  
G. Grosse ◽  
C. D. Arp ◽  
M. C. Jones ◽  
K. M. Walter Anthony ◽  
...  
Keyword(s):  
Permafrost Zone ◽  
Thermokarst Lake ◽  
Continuous Permafrost ◽  
Seward Peninsula ◽  
Lake Dynamics

Diatoms in bottom sediments of thermokarst lakes of the Pechora Delta

2019 ◽  
pp. 285-290
Author(s):  
Elvira A. Zinnatova, Larisa A. Frolova ◽  
Larisa A. Frolova
Keyword(s):  
Bottom Sediments ◽  
Environmental Conditions ◽  
Sources Of Information ◽  
Thermokarst Lakes ◽  
Thermokarst Lake ◽  
Fouling Organisms ◽  
Diatom Complexes

The Northern lakes are good objects for paleoclimatic reconstructions. One of the sources of information about changes in the ecosystems of lakes are diatoms. The study of diatom complexes revealed 133 taxa belonging to 49 genera, 24 families, 13 orders and 3 classes in the bottom sediments of the thermokarst lake of the Pechora Delta. Dominated by the Holarctic representatives of benthic and fouling organisms giving preference to the alkaline environmental conditions.

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