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[Decline of Gammarus lacustris Sars (Crustacea: Amphipoda) population in the delta of the Selenga River].

Izvestiia Akademii nauk. Seriia biologicheskaia·2015
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[Consortia in aquatic ecosystems of the Transbaikalia].

Izvestiia Akademii nauk. Seriia biologicheskaia·2005
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[Ecology of Gammarus lacustris sars (Crustacea: Amphipoda) in Transbaikalian water bodies].

D V Matafonov

    Izvestiia Akademii Nauk. Seriia Biologicheskaia
    |August 2, 2007
    PubMed
    Summary

    This study integrates Gammarus lacustris ecology data from Transbaikalian lakes, revealing how environmental factors influence its distribution, growth, and reproduction. It also evaluates the crustacean

    Area of Science:

    • Ecology
    • Limnology
    • Crustacean Biology

    Context:

    • Focuses on Gammarus lacustris ecology in Transbaikalian water bodies.
    • Integrates data from Lakes Khalanda, Bain-Tsagan, Arakhlei, Zun-Torei, and Bain-Bulak.
    • Examines the influence of major environmental factors on G. lacustris.

    Purpose:

    • To analyze the spatial distribution of Gammarus lacustris.
    • To investigate the impact of environmental factors on G. lacustris life history traits (size, growth, maturity, reproduction).
    • To evaluate the ecological role and adaptive strategies of G. lacustris.

    Summary:

    • Environmental factors significantly affect Gammarus lacustris spatial distribution and life history parameters.
    • Key factors influencing G. lacustris include size, growth rate, sexual maturity timing, and reproductive output.

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  • The study assesses the role of G. lacustris within its ecosystem and the adaptive significance of its life strategies.
  • Impact:

    • Provides insights into Gammarus lacustris population dynamics and ecological significance.
    • Highlights the adaptive strategies of G. lacustris in response to environmental conditions.
    • Contributes to understanding freshwater invertebrate ecology in Transbaikalian ecosystems.