Ecological Functions and Conservation of Wetland Systems

A special issue of Land (ISSN 2073-445X). This special issue belongs to the section "Land Systems and Global Change".

Deadline for manuscript submissions: closed (31 July 2025) | Viewed by 203

Special Issue Editor


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Guest Editor
College of Landscape Architecture, Sichuan Agricultural University, Chengdu 611130, China
Interests: park city and landscape architecture planning and design; integration of bamboo forest scenic routes; forest therapy; wetland park construction and wetland ecological restoration

Special Issue Information

Dear Colleagues,

Wetland ecosystems are vital for biodiversity, water regulation, and local livelihoods, offering essential ecological functions such as water filtration, flood control, and habitats for wildlife. Despite their importance, the relationship between wetland conservation and local livelihoods, particularly in rural and smallholder communities, is often underexplored. These communities rely on wetlands for water, food, and income, making them highly vulnerable to land use changes and environmental degradation.

Recent research calls for integrating land change science and political ecology to better understand the interconnectedness between ecological functions, land use patterns, and household livelihood strategies. This approach emphasizes the need to consider both ecological and socio-economic factors in wetland conservation efforts. By exploring how changing livelihoods and landscapes are co-produced, this research aims to provide a deeper understanding of the impacts of wetland degradation on local communities and offer insights into sustainable conservation practices. Addressing these complexities is crucial for promoting both ecological preservation and the well-being of communities dependent on wetlands in the face of global environmental challenges.

This Special Issue is interested in examining key processes through either empirical research or conceptual/theoretical work, including, but not limited to, the following topics:

  • Land use change and wetland conservation;
  • Wetland and climate change adaptation;
  • Human activities and wetland ecosystem impact;
  • Social perceptions and cultural value of wetland ecological functions;
  • Wetland degradation and restoration.

We welcome contributions from authors in related fields. Regional and scalar diversity in contributions is also encouraged. Proposed titles and abstracts (250 words) can be submitted by 31 July 2025 to the guest editors, at cqb@sicau.edu.cn, for possible feedback, if prospective authors want some feedback before preparing their manuscripts.

Prof. Dr. Qibing Chen
Guest Editor

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Keywords

  • wetland ecosystems
  • biodiversity conservation
  • climate change adaptation
  • human impact on wetlands
  • wetland restoration
  • land use change

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Published Papers (1 paper)

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Research

21 pages, 11386 KB  
Article
Vegetation Dynamics, Productivity, and Carbon Stock in Plant Matter in the Drained Berkazan-Kamysh Peatland (Bashkir Cis-Urals) After Rewetting
by Nikolay Fedorov, Pavel Shirokikh, Elvira Baisheva, Svetlana Zhigunova, Albert Muldashev, Ilshat Tuktamyshev, Ilnur Bikbaev, Vasiliy Martynenko and Leniza Naumova
Land 2025, 14(9), 1729; https://doi.org/10.3390/land14091729 - 26 Aug 2025
Abstract
Peatlands store huge amounts of soil carbon and play an important role in the global carbon cycle. Drained peatlands stop accumulating carbon and become a source of carbon emissions. Rewetting is an effective method used to restore the ecological functions and carbon sequestration [...] Read more.
Peatlands store huge amounts of soil carbon and play an important role in the global carbon cycle. Drained peatlands stop accumulating carbon and become a source of carbon emissions. Rewetting is an effective method used to restore the ecological functions and carbon sequestration capacities of previously drained peatlands. The eutrophic Berkazan-Kamysh peatland, located in the forest–steppe zone of Bashkir Cis-Urals (the Republic of Bashkortostan), was drained in the 1970s, and since 2017, it has been undergoing rewetting. The aim of this work is to assess and quantify above- and belowground phytomass and its associated carbon pool, as well as to study the dynamics of the vegetation in the Berkazan-Kamysh peatland after rewetting. Vegetation mapping was performed and the areas of the main plant communities were calculated using the Random Forest method. It was found that, over the 7 years from the start of rewetting, the total area of hygro- and hydrophytic mire communities increased almost 3-fold (from 218 to 608 ha). During the same time, the area of meadow communities decreased by half (from 808.0 to 398.9 ha). The areas occupied by helophytic communities of tall graminoid plants (Phragmites australis and Typha angustifolia) have increased 10-fold and have begun to occupy more than 40% of the total area of the peatland. The aboveground phytomass of these types of plant communities can reach 1500–2000 g m−2. Helophytization and other changes in vegetation composition led to a general increase in the above ground phytomass of the peatland of more than twofold. Full article
(This article belongs to the Special Issue Ecological Functions and Conservation of Wetland Systems)
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