Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialGrey literature

The Effects of Land Use Change on Aquatic Communities = A tájhasználatban bekövetkező változások hatása a vízi közösségekre

Bohus, Attila

Munich Personal RePEc Archive (Ludwig Maximilian University of Munich) · 2025

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Summary

This dissertation investigates the ecological consequences of land use transformation on freshwater systems in Hungary, with particular emphasis on the Balaton region. The research compares aquatic communities across natural versus urbanised stream environments and examines how conversion of natural reed-vegetated shorelines to recreational beaches alters benthic community structure. The findings contribute to understanding how anthropogenic landscape modification disrupts freshwater biodiversity and ecosystem function, with implications for freshwater conservation and management.

UK applicability

UK freshwater systems experience comparable urbanisation and recreational pressures, particularly in lowland regions and popular lake destinations; however, the specific taxonomic communities and limnological contexts differ and would require adaptation to British conditions.

Key measures

Macroinvertebrate community composition; chironomid assemblages; species diversity indices; habitat quality indicators

Outcomes reported

The study examined macroinvertebrate community responses and ecosystem composition changes across multiple freshwater habitats subject to different land use pressures. Key measurements included shifts in chironomid assemblages, macroinvertebrate diversity indices, and community structure in response to urbanisation and recreational development.

Theme
Farming systems, soils & land use
Subject
Freshwater ecology and land use impacts
Study type
Research
Study design
Field study with comparative analysis
Source type
Grey literature
Status
Published
Geography
Hungary
System type
Mixed land use; freshwater ecosystems
Catalogue ID
NRmo3d4gae-04c

Topic tags

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