Composition and population structure of testate amoebae (Rhizopoda, Testacea) soil communities in Botanic Garden of PetrSU

Автор: Valdaeva Elena Viktorovna, Lyabzina Svetlana Nikolaevna

Журнал: Hortus Botanicus @hortbot

Рубрика: Природа ботанических садов

Статья в выпуске: 16, 2021 года.

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Population of the soil testate amoebae in two types of biotopes (herb meadow, Pinetum oxalidosum) was investigated. During 2019-2020 years seven taxa and dominant species were identified: Cyclopyxis eurystoma, Trinema lineare, and species of the genus Euglypha. The similarity in quantitative and qualitative compositions between the groups of Testacea was 73%. Number of testate amoebae changed during the growing season. Number of C. eurystoma and T. lineare species grew in the spring and summer (may-august), but decreased in the autumn (September). On the contrary Nebela militaris numbers didn’t change during the growing season.

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Science, testate amoebae, Testacea, seasonal dynamics, biotopic distribution, population structure, species composition, soils

Короткий адрес: https://sciup.org/147234662

IDR: 147234662   |   DOI: 10.15393/j4.art.2021.7725

Статья научная