Samylina O S, Sapozhnikov F V, Gaĭnanova O Iu, Riabova A V, Nikitin M A, Sorokin D Iu
Mikrobiologiia. 2015 Jan-Feb;84(1):107-19.
The composition and macroscopic structure of the floating oxygenic phototrophic communities from Kulunda steppe soda lakes (Petukhovskoe sodovoe, Tanatara VI, and Gorchiny 3) was described based on the data of the 2011 and 2012 expeditions (Winogradsky Institute of Microbiology). The algo-bacterial community with a green alga Ctenocladus circinnatus as an edificator was the typical one. Filamentous Geitlerinema sp. and Nodosilinea sp. were the dominant cyanobacteria. Apart from C. circinnatus, the algological component of the community contained unicellular green algae Dunaliella viridis and cf. Chlorella minutissima, as well as diatoms (Anomeoneis sphaerophora, Brchysira brebissonii, Brachysira zellensis, Mastogloia pusilla var. subcapitata, Nitzschia amphibia, Nitzschia communis, and Nitzschia sp.1). The latter have not been previously identified in the lakes under study. In all lakes, a considerable increase in salinity was found to result in changes in the composition and macroscopic structure of algo-bacterial communities.
基于2011年和2012年考察（微生物学维诺格拉茨基研究所）的数据，描述了库伦达草原苏打湖（彼得霍夫斯科耶苏打湖、塔纳塔拉六号湖和戈尔奇尼三号湖）中浮游产氧光合生物群落的组成和宏观结构。以绿藻环纹栉球藻为建群种的藻菌群落是典型群落。丝状的鞘丝藻属和结节席藻属是优势蓝细菌。除环纹栉球藻外，群落的藻类成分还包括单细胞绿藻杜氏盐藻和极小绿藻（疑似种），以及硅藻（球形异菱藻、布雷比松短缝藻、泽伦斯基短缝藻、小头变种微小胸隔藻、两栖菱形藻、普通菱形藻和菱形藻1号种）。后者此前在这些研究的湖泊中尚未被鉴定出。在所有湖泊中，发现盐度的显著增加导致藻菌群落的组成和宏观结构发生变化。
