Magdalena Bełdowska , Justyna Kobos , Lidia Nawrocka , Dorota Sieńska , Wojciech Chwiałkowski , Agata Rychter , Jerzy Bolałek , Ryszard Kornijów
{"title":"The role of planktonic filtrators in the distribution of metals in the water of semi-closed lagoon (southern Baltic)","authors":"Magdalena Bełdowska , Justyna Kobos , Lidia Nawrocka , Dorota Sieńska , Wojciech Chwiałkowski , Agata Rychter , Jerzy Bolałek , Ryszard Kornijów","doi":"10.1016/j.ecohyd.2024.02.004","DOIUrl":"10.1016/j.ecohyd.2024.02.004","url":null,"abstract":"<div><div><span><span><span>For decades of human activity, particularly in the second half of the 20th century a large load of metals has been deposited in sediments of water bodies<span>. It is important to identify processes determining their origin, pathways, distribution, and seasonal dynamics. This was studied in the Vistula Lagoon, second largest lagoon of the southern Baltic. A significant effect of wind on the magnitude and variability of concentrations of metals in the shallow lagoon was observed. It determined the supply of the elements from land (mainly Mn, Zn, U, Co) and distribution within salty Baltic waters (Co, V) from more polluted areas. Another process affecting circulation of metals in estuaries was </span></span>flocculation<span>. It contributed to vertical transport of Pb, Al, Fe, Mn, Cd, and Be to the sediment surface. Changes in their concentrations were observed, largely due to their remobilisation from land and sediments. It may consequently allow their inclusion into the food-web, particularly: Pb, U, Co, Be, Zn, Se, Cr, Sr, Ca, Al, Fe, Ni and Mg. The amount and type of accumulated metals in the cells were different for each </span></span>phytoplankton group and cell size. The critical role was played by cyanobacteria algae </span><span><em>Oscillatoriales</em></span>. Not consumed degrading organic matter becomes a source of dissolved Pb, Ni and Mn in water.</div></div>","PeriodicalId":56070,"journal":{"name":"Ecohydrology & Hydrobiology","volume":"25 1","pages":"Pages 172-183"},"PeriodicalIF":2.7,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140044753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mariano S. Iseas , M. Florencia Rossi , Marie-Claire Aravena Acuña , Verónica A. Pancotto
{"title":"Influence of the microtopography of patagonian peatbogs on the fluxes of greenhouse gasses and dissolved carbon in porewater","authors":"Mariano S. Iseas , M. Florencia Rossi , Marie-Claire Aravena Acuña , Verónica A. Pancotto","doi":"10.1016/j.ecohyd.2024.01.013","DOIUrl":"10.1016/j.ecohyd.2024.01.013","url":null,"abstract":"<div><div><span>Peatlands play an important role in global carbon cycling, as they act as a natural sink of carbon dioxide (CO</span><sub>2</sub>) or as a source of methane (CH<sub>4</sub><span>). The influence of microtopography<span> (lawns and hummock-hollow complexes) in the biogeochemical dynamics of dissolved organic and inorganic carbon (DOC and DIC) and dissolved CH</span></span><sub>4</sub> and CO<sub>2</sub> is generally miss-considered. Southernmost Patagonia has huge areas of pristine peatlands, which are still in a largely natural state with scarce anthropogenic influence. In this study we provide foundational insights into the dynamics of greenhouse gasses (GHGs) and DOC in <span><em>Sphagnum</em></span> dominated peatlands of Southern Patagonia, assessing the impact of microtopography on these dynamics. The stocks of dissolved GHGs and DOC in hummock-hollows complex and lawns were analysed at three depths (25, 50, and 75 cm) in four ombrotrophic peatbogs. CH<sub>4</sub>, N<sub>2</sub>O and CO<sub>2</sub><span> fluxes, net ecosystem exchange (NEE) and gross primary productivity (GPP) were also studied. CO</span><sub>2</sub> and CH<sub>4</sub> fluxes were strongly affected by microtopography. Hummock-hollows showed higher CO<sub>2</sub> fluxes, and temperature and radiation were the main drivers for respiration and GPP, respectively. In addition, in this microtopography, higher DOC concentrations were observed at the top depth. In contrast, lawns acted as a source of CH<sub>4</sub>, with higher emission rates and high dissolved GHGs concentration throughout the depth profile.</div></div>","PeriodicalId":56070,"journal":{"name":"Ecohydrology & Hydrobiology","volume":"25 1","pages":"Pages 155-165"},"PeriodicalIF":2.7,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140167399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Seo-Yeon Park , Hyeon-Tae Moon , Jong-Suk Kim , Joo-Heon Lee
{"title":"Assessing the Impact of Human-Induced and Climate Change-Driven Streamflow Alterations on Freshwater Ecosystems","authors":"Seo-Yeon Park , Hyeon-Tae Moon , Jong-Suk Kim , Joo-Heon Lee","doi":"10.1016/j.ecohyd.2023.09.003","DOIUrl":"10.1016/j.ecohyd.2023.09.003","url":null,"abstract":"<div><div>Streamflow is critical and master variable for maintaining healthy and restorative processes in freshwater ecosystems. However, human-induced dam construction and climate change have significantly altered the flow regime and disrupted hydrological conditions. Consequently, protecting river ecosystems has become a crucial goal, necessitating environmental streamflow assessments. This study evaluates the impact of dam construction and climate change on the flow regime and environmental flow in the Gamcheon Basin, Korea. It focuses on two fish species, the dominant <em>Zacco platypus</em> and endangered <em>Squalidus gracilis majimae</em>, using an ecosystem function model to determine the appropriate environmental flow. GIS analysis was also employed to quantify the habitat connectivity within the assessed environmental streamflow. The study provides key insights into preserving streamflow and revitalizing river ecosystems, highlighting the need for a broader multi-species analysis for environmental flow determination and conservation. By determining the appropriate environmental flow and analyzing habitat connectivity, effective strategies can be developed for protecting and maintaining healthy freshwater ecosystems in a changing climate.</div></div>","PeriodicalId":56070,"journal":{"name":"Ecohydrology & Hydrobiology","volume":"25 1","pages":"Pages 1-9"},"PeriodicalIF":2.7,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135347792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Comparative investigation provides further insights on how riparian deforestation and different land uses impact the distribution of freshwater macroinvertebrates in Nigerian streams","authors":"O.T. Akinpelu , F.O. Arimoro , A.V. Ayanwale , V.I. Chukwuemeka , A.M. Adedapo , E.O. Akindele","doi":"10.1016/j.ecohyd.2024.01.006","DOIUrl":"10.1016/j.ecohyd.2024.01.006","url":null,"abstract":"<div><div><span>Riparian forest<span><span> loss and various land use impacts on macroinvertebrate<span> communities in Nigerian streams remain poorly understudied. To fill this knowledge gap, a study was conducted on five streams in the southwest ecoregion of Nigeria between December 2019 and October 2021. A total of 2,077 macroinvertebrates were sampled, comprising 16 orders, 40 families, and 80 species. Aquatic insects were the most abundant, constituting 85 % of species and 73.13 % of individuals. Other specimens included </span></span>Mollusca<span><span>, Crustacea, Arachnida<span>, and Annelida. Notably, Olumirin stream exhibited the highest macroinvertebrate abundance, including the stress-sensitive Ephemeroptera-Plecoptera-Trichoptera (EPT) members. The site also had the highest degree of naturalness, widest channel and dissolved oxygen (DO), but lowest electrical conductivity (EC) and total dissolved solids (TDS) compared to the other streams (Abirunmu, Awoosun, Mogimogi, and Aboto), that harbored facultative and stress-tolerant species, indicating varying degrees of disturbances. The bivariate regression analysis confirms that riparian </span></span>deforestation<span> and land use impact macroinvertebrate distribution in streams as there was an inverse relationship between EPT abundance and forest cover. Also, DO positively correlates with EPT taxa richness but inversely correlates with Coleoptera richness and Hemiptera abundance. As a result, Olumirin stream is proposed as a benchmark for evaluating freshwater ecological integrity in the region. Given the escalating </span></span></span></span>anthropogenic activities in the tropics, urgent collaborative efforts are required to safeguard freshwater biodiversity, protect the riparian corridor of Olumirin stream, and restore impaired streams in the region.</div></div>","PeriodicalId":56070,"journal":{"name":"Ecohydrology & Hydrobiology","volume":"25 1","pages":"Pages 90-105"},"PeriodicalIF":2.7,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139678842","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Maciej Karpowicz , Ryszard Kornijów , Jolanta Ejsmont-Karabin , Lidia Nawrocka , Justyna Kobos , Aneta Jakubowska , Krzysztof Grzonkowski
{"title":"Seasonal dynamics of phytoplankton and zooplankton communities in the estuarine Elblag Bay (Vistula Lagoon, southern Baltic) dominated by floating-leaved plants","authors":"Maciej Karpowicz , Ryszard Kornijów , Jolanta Ejsmont-Karabin , Lidia Nawrocka , Justyna Kobos , Aneta Jakubowska , Krzysztof Grzonkowski","doi":"10.1016/j.ecohyd.2024.02.009","DOIUrl":"10.1016/j.ecohyd.2024.02.009","url":null,"abstract":"<div><div><span><span>Lagoons and estuaries, as transitional ecosystems between freshwater and marine environments, are characterized by exceptionally strong fluctuations in abiotic and </span>biotic factors. This study aimed to present the seasonal succession of </span>phytoplankton<span> and zooplankton and their interactions in highly variable, shallow estuarine Elblag Bay dominated by floating-leaved macrophytes. The ecosystem experiences temporary shifts between freshwater and brackish water due to the seasonal influx of freshwater from the river during winter and spring, and the substantial inflow of brackish water during summer and autumn. The seasonal changes of plankton in the bay were driven by several factors, among which the most important were water temperature, periodic brackish water inflow, and development of aquatic vegetation. After winter, phytoplankton began to develop first (March), followed by rotifers (April) and crustaceans (May). At the beginning of summer, zooplankton biomass decreased, which could favored the development of phytoplankton, however, the intense growth of algae was limited by shading by plant canopies and nutrient competition between macrophytes and phytoplankton. The development of vegetation was accompanied by an increase in the species richness and diversity of crustacean zooplankton with many plant-associated species. The results of our research indicate that the periodically changing habitat complexity (macrophytes, salinity) in the estuary bay limits the intense development of plankton but increases its diversity.</span></div></div>","PeriodicalId":56070,"journal":{"name":"Ecohydrology & Hydrobiology","volume":"25 1","pages":"Pages 215-224"},"PeriodicalIF":2.7,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140405074","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Biogeochemical and microbial community structure differently modulates CO2 and CH4 dynamics in two adjacent volcanic lakes (Monticchio, Italy)","authors":"Stefano Fazi , Jacopo Cabassi , Francesco Capecchiacci , Cristiana Callieri , Ester M Eckert , Stefano Amalfitano , Luca Pasquini , Roberto Bertoni , Orlando Vaselli , Franco Tassi , Bertram Boehrer , Giovannella Pecoraino , Lorenza Li Vigni , Sergio Calabrese , Monia Procesi , Michele Paternoster","doi":"10.1016/j.ecohyd.2023.12.003","DOIUrl":"10.1016/j.ecohyd.2023.12.003","url":null,"abstract":"<div><div>By hosting significant amounts of extra-atmospheric dissolved gases, including geogenic CO<sub>2</sub> and CH<sub>4</sub><span>, volcanic lakes provide relevant ecosystem services through the key role the aquatic microbial community<span><span><span> in mediating freshwater carbon fluxes. In view of elucidating the mechanisms governing the microbial spatial distribution and the possible implications for ecosystem functioning, we compared the hydrogeochemical features and the </span>microbial community structure of two adjacent stratified volcanic lakes (Lake Grande - LG and Lake Piccolo - LP). </span>Water chemistry<span>, gases and their isotopic composition<span> were coupled with microbial pigment profiling, cell counting, and phylogenetic analyses. LP showed transparent waters with low concentrations of chlorophyll-</span></span></span></span><em>a</em> and the occurrence of phycoerytrin-rich cyanobacteria. LG was relatively more eutrophic with a higher occurrence of diatoms and phycocyanine-rich cyanobacteria. Considering the higher concentrations of CO<sub>2</sub> and CH<sub>4</sub> in bottom waters, the oligotrophic LP was likely a more efficient sink of geogenic CO<sub>2</sub><span><span> in comparison to the adjacent eutrophic LG. The prokaryotic community was dominated by the mixothrophic hgcI clade (family Sporichthyaceae) in the LG surface waters, while in LP this taxon was dominant down to -15 m. Moreover, in LP, the bottom dark waters harbored a unique strictly anaerobic bacterial assemblage associated with methanogenic </span>Archaea<span> (i.e. Methanomicrobiales), resulting in a high biogenic methane concentration. Water layering and light penetration were confirmed as major factors affecting the microbial distribution patterns. The observed differences in the geochemical and trophic conditions reflected the structure of the aquatic microbial community, with direct consequences on the dynamics of dissolved greenhouse gases.</span></span></div></div>","PeriodicalId":56070,"journal":{"name":"Ecohydrology & Hydrobiology","volume":"25 1","pages":"Pages 42-53"},"PeriodicalIF":2.7,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139539962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Omid Noroozi , Ali Akbar Safari Sinegani , Mohammad Bagher Farhangi
{"title":"Escherichia coli transport through soil columns amended with nano-zeolite and cow manure","authors":"Omid Noroozi , Ali Akbar Safari Sinegani , Mohammad Bagher Farhangi","doi":"10.1016/j.ecohyd.2024.01.010","DOIUrl":"10.1016/j.ecohyd.2024.01.010","url":null,"abstract":"<div><div>Manure application or wastewater use as irrigation water introduces agriculture as one of the main culprits of spreading antibiotic-resistant pathogens to the environment that threatens human health. Therefore, urgent measures are needed to control the fate of antibiotic-resistant enteropathogens of agricultural origin in the environment. This study aimed to evaluate the effect of different amounts of nano-zeolite on the transport of nalidixic acid-resistant <em>Escherichia coli</em> strain (<em>E. coli</em> NAR) through disturbed soil columns amended with cow manure. Soil mixtures were prepared by adding nano-zeolite (0, 5, and 15%), with/without 5% cow manure to a loam soil. Mixtures were incubated for 60 days and then poured into polyvinyl chloride cylinders (3.6 × 15 cm) for the leaching experiment. After establishing a steady-state unsaturated flow condition, a pulse (0.1 pore volume) of <em>E. coli</em> NAR suspension (10<sup>6</sup> CFU mL<sup>−1</sup>) was added on top of the soil columns. The leaching experiment was followed until 5 pore volume. Nano-zeolite application increased the filtration coefficient (<em>λ<sub>f</sub></em>), and relative adsorption index (<em>S<sub>R</sub></em>), and decreased the maximum depth (<em>Z<sub>max</sub></em>) of <em>E. coli</em> NAR transport in all treatments. Meanwhile, cow manure application increased <em>E. coli</em> NAR transport through soil columns compared to the controls. The average (<em>C<sub>av</sub></em>) and cumulative (<em>C<sub>cum</sub></em>) cell density of <em>E. coli</em> NAR for the columns containing 5% and 15% nano-zeolite were about 2.3 and 10-fold less than the control respectively. Therefore, the nano-zeolite application can improve soil adsorption parameters, even in manure-amended soils, and consequently reduce the risk of groundwater contamination by fecal bacteria.</div></div>","PeriodicalId":56070,"journal":{"name":"Ecohydrology & Hydrobiology","volume":"25 1","pages":"Pages 115-125"},"PeriodicalIF":2.7,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139684570","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Chunbo Jiang , Yangxuan Zhang , Xiang Zhang , Qiaohui Han , Yi Xiao
{"title":"Research on the carbon profit and loss correlation mechanism of sponge city construction life cycle in urban built up areas","authors":"Chunbo Jiang , Yangxuan Zhang , Xiang Zhang , Qiaohui Han , Yi Xiao","doi":"10.1016/j.ecohyd.2024.01.011","DOIUrl":"10.1016/j.ecohyd.2024.01.011","url":null,"abstract":"<div><div><span>Climate change<span> and rapid urbanization have changed the urban eco-hydrological cycle. Understanding the carbon profit and loss correlation mechanism of sponge city construction life cycle helps identify the eco-environmental benefits. This study constructs a set of carbon accounting<span> methods under the concept of sponge city, which mainly consists of basic database, carbon emission accounting, carbon neutralization, uncertainty and sensitivity analysis module. Taking a typical urban built-up area in </span></span></span><em>Xi'an City</em> as an example, the main sources of carbon emissions from sponge transformation projects are material production and construction, and the sponge transformation project created a carbon source of 95 kg CO<sub>2</sub>/m<sup>2</sup><span><span> during the two phases. Carbon neutrality<span> mainly includes building energy saving and green space </span></span>carbon sequestration, and the latent capacity is 219.92 kg CO</span><sub>2</sub>/m<sup>2</sup><span>·year in 50-year accounting period, besides, the static investment payback period for carbon emissions is about 25 years in environmental economics. Based on the Analytic Hierarchy Process (AHP) + Data Quality Indicator (DQI) method combined with Monte Carlo simulation (MCs), the relative standard deviation (</span><em>RSD</em>)=0.17 is a relatively reliable result. The most significant influence on the results is the electricity factor in the parameters sensitivity analysis.</div></div>","PeriodicalId":56070,"journal":{"name":"Ecohydrology & Hydrobiology","volume":"25 1","pages":"Pages 126-137"},"PeriodicalIF":2.7,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139883951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The new dimension in judicial decisions for acceleration of water resources and biosphere sustainability","authors":"Monika Zalewska","doi":"10.1016/j.ecohyd.2024.01.007","DOIUrl":"10.1016/j.ecohyd.2024.01.007","url":null,"abstract":"<div><div>This article aims to recommend a new innovative solution to the problem of low awareness of judges who rule in water law cases. The examination of case studies<span> revealed that the challenge does not invariably reside within the legal framework; rather, it is intricately linked to the environmental awareness of the judiciary. Judges often hesitate to prioritize environmental concerns as paramount, a hesitation grounded in discernible reasons. In the concluding section, a potential solution was advanced, positing that an imperative shift in environmental education, grounded in John Rawls's theory of justice, could serve as a transformative paradigm in judicial cognition. This proposed solution facilitates a shift in judges' perspectives from the immediate 'right here, right now' to a broader consideration of 'future generations.' Additionally, potential training measures were recommended in the final section as a means to instigate such a transformative change in perspective.</span></div></div>","PeriodicalId":56070,"journal":{"name":"Ecohydrology & Hydrobiology","volume":"25 1","pages":"Pages 106-114"},"PeriodicalIF":2.7,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139829769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effect of light and noise pollution on oxidative stress and proximate composition in Dreissena polymorpha","authors":"Osman Serdar, Nida Demirtaş Erol, Ayşe Nur Aydin","doi":"10.1016/j.ecohyd.2024.03.007","DOIUrl":"10.1016/j.ecohyd.2024.03.007","url":null,"abstract":"<div><div><span>In this study, it was aimed to determine the effect of sound and light pollution on Zebra mussel (</span><em>Dreissena polymorpha</em><span><span><span>) by biomarker and nutritional composition. For this purpose, an experimental design was carried out in laboratory conditions where the model was exposed to live sound, light, and combined sound + light parameters for 30 min every hour over 96 h. Changes in the biomarkers superoxide dismutase (SOD), </span>catalase (CAT), and </span>glutathione<span> peroxidase (GPx) activities, as well as glutathione<span> (GSH) and thiobarbituric acid (TBARS) levels, were assessed in the model organism exposed to sound, light, and sound + light pollution. The changes in protein and fat amounts were determined. When the changes in biomarkers were examined statistically compared to the control, there was no significant decrease in SOD activity (</span></span></span><em>p</em><span> < 0.05), a significant increase in CAT activity in sound and sound+light, but a significant decrease in light (</span><em>p</em> < 0.05), no significant difference in GPx activity (<em>p</em><span> > 0.05). It was determined that there was a significant increase in GSH and TBARS levels in all three parameters. Significant changes were also observed in the proximate composition. As a result, exposure to sound, light and sound+light pollution caused an increase in oxidative damage and decreases in protein and lipid composition were detected.</span></div></div>","PeriodicalId":56070,"journal":{"name":"Ecohydrology & Hydrobiology","volume":"25 1","pages":"Pages 250-257"},"PeriodicalIF":2.7,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140764292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}