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Biomonitoring of Environmental Pollution

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Environmental Sustainability and Applications".

Deadline for manuscript submissions: closed (31 December 2022) | Viewed by 1584

Special Issue Editor


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Guest Editor
Dean of Life Sciences/Department of Biological Sciences, Federal University of Technology, Minna, Nigeria
Interests: biomonitoring; ecotoxicology; sustainability; environmental impact assessment; biodiversity; heavy metals; bioaccumulation; multimetric indices; ecology

Special Issue Information

Dear Colleagues,

Here, I present to you, a special issue on ‘Biomonitoring of Environmental Pollution’. The concern on  the deleterious effects of pollutants on both terrestrial and aquatic organisms calls for the development of early warning tools to be used in assessment, identification and the estimation of the risks posed by the pollutants discharged to the environment. The overall aim is to prevent damage to the ecosystem and thereafter build up sustenance of the general biota, wildlife and human health. Physical and Chemical data alone of pollutant concentrations in environmental matrices (water, sediments, air, and soil) are not sufficient to reliably assess the potential risks of pollution for living organisms and human health, therefore the need to monitor with organisms.

Biomonitoring means the act of observing and assessing the status of an ecosystem and changes occurring in its landscape and biodiversity components, including the types of natural habitats, species and populations. It is one of the cost-effective and simple ways for investigating the environmental quality and refers to process that uses living organisms to obtain quantitative information on environmental quality. Biomonitoring studies are used to assess various ecosystem health because organisms function as sensors of the quality of their environment in several ways that direct measurements of environmental quality cannot.

We seek contributions from a broad base that demonstrate the possibility of monitoring pollution (air, water, land and soil) using biomonitoring potential of microbes, lower plants (lichens, bryophytes, pteridophytes and algae), higher plants, lower animals (invertebrates) and higher animals to develop decision support tools for enhanced understanding of the threats posed by human activities on the integrity of the environment, and their use in conservation and management of the ecosystem.

We specifically solicit submissions on the following themes:

  • the systematic measurement of compounds and/or detection of cell or cell molecules alterations in living organisms with the purpose of identifying or assessing potential hazardous exposure and effects to chemicals.
  • Biomonitoring of occupational and environmental exposure to chemicals, including persistent organic pollutants (POPs)
  • Biomonitoring of aquatic communities to disturbances, ways to protect biodiversity, evaluate compliance, and improve understanding of the relationship between physical, chemical, and biological components as well as studies to determine response and recovery of damaged ecosystem
  • The use of biomonitoring indices as decision support tools for the conservation and management of the environment

I look forward to receiving your contributions.

Prof. Dr. Francis Ofurum Arimoro
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sustainability is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • bioindicators
  • bioaccumulators
  • biomonitors
  • pollution
  • chemicals

Published Papers (1 paper)

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Research

16 pages, 2465 KiB  
Article
Combining Multiple Biomarkers to Evaluate the Environmental Stress in Cyprinid Populations
by Regina Maria Bessa Santos, Rui Manuel Vitor Cortes, Luís Filipe Sanches Fernandes, Fernando António Leal Pacheco, Simone Da Graça Pinto Varandas and Sandra Mariza Veiga Monteiro
Sustainability 2022, 14(19), 12596; https://doi.org/10.3390/su141912596 - 3 Oct 2022
Cited by 1 | Viewed by 1285
Abstract
The Vilariça River was restored in order to improve the fish habitat due to the construction of dams. However, due to the pressure that agriculture exerts on water resources, it is crucial to evaluate its consequences on fish health from a histological perspective. [...] Read more.
The Vilariça River was restored in order to improve the fish habitat due to the construction of dams. However, due to the pressure that agriculture exerts on water resources, it is crucial to evaluate its consequences on fish health from a histological perspective. The gonad histopathological changes of two cyprinid species were assessed microscopically and evaluated with semi-quantitative analysis. Histopathological changes in the gonad, gill, and liver were used as biomarkers in the determination of the Integrated Biomarker Response (IBR), as well as to evaluate the histopathological scores between seasons. The observation of the gonad histopathological changes showed that interstitial fibrosis and macrophage aggregates were present exclusively in the Summer and more prevalent in males of large size. In addition, the histopathological scores of the three organs were higher in the Summer. In terms of the severity degree, 98% and 68% of the fish showed pronounced and severe histopathological changes in the gill and liver, respectively, while 28% of the fish showed slight histopathological changes in the gonad. The IBR showed higher values in the Summer and in the middle stream and downstream, which is in agreement with the metal concentrations. Thus, this work showed a relationship between the anomalies present in the fish organs and the quality of the water (classified as polluted). Therefore, minimization measures are presented, such as improving the irrigation methods, preserving the vegetation cover; promoting reforestation in degraded and burned areas; and improving the riparian vegetation. Full article
(This article belongs to the Special Issue Biomonitoring of Environmental Pollution)
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