ePIC

Diatoms of Modern Bottom Sediments in Siberian Arctic

Edit Item Edit Item

General Information:

Citation:
Palagushkina, O. , Nazarova, L. , Wetterich, S. and Schirrmeister, L. , Kazan Federal (Volga Region) University, Institute of Management and Territorial Development, Kremlevskaya ul. 18, Kazan, 420008 Russia, Alfred Wegener Institute of Polar and Marine Research, Telegrafenberg 43, Potsdam, 14473 Germany (2012): Diatoms of Modern Bottom Sediments in Siberian Arctic , Contemporary Problems of Ecology, 5 (4), pp. 413-422 .
Cite this page as:
Contact Email:
Download:

[img]
Preview
PDF
CPE2012OP.pdf

Download (1158Kb) | Preview
Cite this document as:
Supplementary Information:

Abstract:

The investigation of the species composition and ecology of diatoms of modern bottom sediments in water bodies of arctic polygonal tundra in three subregions of North Yakutiya has been carried out. As a result, 161 taxons of diatoms were determined; the determinant role of the depth, conductivity, pH of the water, and geographic latitude in their distribution was confirmed, and two complexes of species with respect to the leading abiotic factors were distinguished. The diatoms of the first complex prefer shallow water bodies of high latitudes with neutral and slightly alkaline water and relatively high conductivity. The second complex is confined to the water bodies of lower latitudes with small conductivity, as well as neutral and slightly acidic water.

Further Details:

Imprint
AWI
Policies:
read more
OAI 2.0:
http://epic.awi.de/cgi/oai2
ePIC is powered by:
EPrints 3