Spatiotemporal Variability of Channel Roughness and its Substantial Impacts on Flood Modeling Errors by Md Abdullah Al Mehedi, Shah Saki, Krutikkumar Patel, Chaopeng Shen, Sagy Cohen, Virginia Smith, Adnan Rajib, Emmanouil Anagnostou, Tadd Bindas, Kathryn Lawson

“…Due to its control of flow velocity and shear stress, n is critical for modeling timing of floods and pollutants, aquatic ecosystem health, infrastructural safety, and so on. …”
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Current state of ichthyofauna and use of aquatic bioresources in the Khrystoforivske Reservoir (Bokovenka River, Dnipro basin) by D. Kobyakov, О. Khristov, R. Novitskyi, O. Bozhko

“…To investigate the current state of the ichthyofauna in the Khrystoforivske Reservoir (nearshore and pelagic fish communities), the peculiarities of the distribution of fish communities, their abundance, as well as bioproduction capabilities, the prospects for further fisheries use of the reservoir, considering the ecologically balanced load on the aquatic ecosystem. Methodology. The study on the ichthyofauna was conducted in the Khrystoforivske Reservoir (lower reaches of the Bokovenka River, Dnipro River basin) in July 2022 in nearshore shallow waters and open (deepened) parts of the reservoir. …”
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The extensive cultivation of Pyropia haitanensis along the coastal areas influences the ecological dynamics of nearby intertidal mudflat pond water by Peihao Liu, Qijun Luo, Shanshan Zhu, Juanjuan Chen, Rui Yang, Tingting Niu, Tiegan Wang, Peng Zhang, Haimin Chen

“…IntroductionThe aquaculture in intertidal mudflat ponds on the coast of the East China Sea typically coexists with oceanic seaweed cultivation in the nearby open water area, forming an interconnected aquatic ecosystem. This study aimed to understand the impact of the seaweed cultivation on the water quality and microbial communities in their neighboring intertidal mudflat ponds.MethodsA unique recirculating culture system was established, integrating seaweed farming in marine areas with aquaculture ponds on mudflats, and incorporating an effluent treatment process for added efficiency. …”
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Environmental Factors Affecting the Phytoplankton Composition in the Lake of Tibetan Plateau by Qinghuan Zhang, Zijian Xie, Chunhua Li, Chun Ye, Yang Wang, Zishu Ye, Weiwei Wei, Hao Wang

“…Phytoplankton composition can indicate aquatic ecosystem conditions, which may be sensitive to environmental factors in the Tibetan Plateau. …”
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Mitochondrial Gene Expression of Three Different Dragonflies Under the Stress of Chlorpyrifos by Yuxin Chen, Ziwen Yang, Zhiqiang Guo, Lemei Zhan, Kenneth B. Storey, Danna Yu, Jiayong Zhang

“…The present study underscores the response of mitochondrial gene expression in larvae of three different species in response to CPF pollutants, indicating that pesticide influences can potentially alter mitochondrial gene expression and potentially act as a method for assessing aquatic ecosystem health.…”
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Differential coping capacities underlie the overall resistance of temperate seagrasses to herbivory by J. Boada, T. M. Smith, A. M. Ricart, T. Alcoverro, M. Pérez, J. Romero, N. Sanmartí, Y. Ontoria, M. Pierrejen, R. Arthur, D. Alonso, M. P. Adams, F. Rossi

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Sparse seagrass meadows are critical dugong habitat: A novel rapid assessment of habitat-wildlife associations using paired drone and in-water surveys by Nicole E. Said, Christophe Cleguer, Paul Lavery, Amanda J. Hodgson, Connor Gorham, Julian A. Tyne, Ankje Frouws, Simone Strydom, Johnny Lo, Holly C. Raudino, Kelly Waples, Kathryn McMahon

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Microbial mechanisms underlying the reduction of N2O emissions from submerged plant covered system by Yongxia Huang, Min Deng, Shuni Zhou, Yunpeng Xue, Senbati Yeerken, Yuren Wang, Lu Li, Kang Song

“…Submerged plant (SP) restoration is a crucial strategy for restoring aquatic ecosystem. However, the effect of SP on nitrous oxide (N2O) emissions remains controversial, and the impact of SP-attached biofilms on N2O emissions is often overlooked. …”
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Exploring single cell microbial protein as a sustainable fishmeal alternative in yellowtail kingfish (Seriola lalandi) diets: impacts on health and gut microbiome by Luke Pilmer, Lindsey Woolley, Alan Lymbery, Chinh Dam, Abigail Elizur, Md Javed Foysal, Gavin Partridge

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Reproductive biology of catfish, Pachypterus atherinoides (Bloch, 1794) with Special Reference to lentic and lotic ecosystem by Angsuman Chanda, Godhuli Sit, Arun Jana

“…The study was conducted over two years in selected lentic and lotic aquatic ecosystems of the Jhargram and Paschim Medinipur districts of West Bengal, India: seasonally observed gonado-somatic index, fecundity and gonad maturation stages in both habitats in the study area. …”
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Modulation of Immune Response by Organophosphorus Pesticides: Fishes as a Potential Model in Immunotoxicology by K. J. G. Díaz-Resendiz, G. A. Toledo-Ibarra, M. I. Girón-Pérez

“…In this paper, the effect of organophosphorus pesticides (frequent substances spilled in aquatic ecosystems) on the immune system of fishes and in immunotoxicology is reviewed. …”
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Sulfur Speciation in the Surface Sediments of Lakes from Different Regions, China: Characterization by S K-Edge XANES Spectroscopy by Wang Jingfu, Chen Jingan, Dai Zhihui, Yang Haiquan, Ma Chenyan

“…X-ray absorption near edge structure (XANES) spectroscopy affords the opportunity to determine redox status for element S in the aquatic ecosystems. However, there have been relatively few studies of S XANES spectroscopy in the terrestrial aquatic ecosystems. …”
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Freshwater Quality Analysis Based on RRA and Thailand River Protocol in Wonorejo River, Surabaya and Dlundung River, Mojokerto, East Java by Octafiani Vira, Sharma Subodh, Desmawati Iska, Ekawati, Donny Rheznanya, Rakha Arya, Dzar Widyabadra Abi

“…In this context, biomonitoring can be an effective tool to evaluate the health of aquatic ecosystems by utilizing the presence of living organisms in these waters as biological indicators. …”
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Dissolved Organic Matter in Wetlands by Alan L. Wright, K. Ramesh Reddy

“…Reddy, describes the importance of dissolved organic matter and its role in regulating nutrients in terrestrial and aquatic ecosystems. Published by the UF Department of Soil and Water Science, June 2009. …”
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Dissolved Organic Matter in Wetlands by Alan L. Wright, K. Ramesh Reddy

“…Reddy, describes the importance of dissolved organic matter and its role in regulating nutrients in terrestrial and aquatic ecosystems. Published by the UF Department of Soil and Water Science, June 2009. …”
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Microplastic-enhanced chromium toxicity in Scenedesmus obliquus: Synergistic effects on algal growth and biochemical responses by Luoxin Li, Jiani Yu, Yonghua Ma, Hui Tan, Fengxia Tan, Yi Chai, Hui Zhang

“…As emerging contaminants in aquatic ecosystems, MPs have been shown to intensify the toxicity of Cr6+, leading to a more significant impact on algal growth and biochemical responses than either stressor alone. …”
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Cryptophyte diversity and assembly mechanisms reveal ecological discontinuities in a river-estuary-coast continuum by Changyun Wang, Yao Liu, Zhuyin Tong, Shujie Cai, Yichong Wang, Nengwang Chen, Bangqin Huang, Wupeng Xiao

“…Cryptophytes, a group of microalgae, play crucial roles in aquatic ecosystems but have been relatively understudied, particularly in terms of their diversity and community assembly along environmental gradients. …”
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Water as the Earth’s Buffer and Immune System by Vladyslav V. Goncharuk

“…The solutions to maintain stable development of aquatic ecosystems are proposed. It is shown that tap water is the habitat of multiresistant genetically-mutated microorganisms.…”
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The Biosorption of Copper(II) Using a Natural Biofilm Formed on the Stones from the Metro River, Malang City, Indonesia by Andi Kurniawan, Siti Mariyah Ulfa, Chamidah Chamidah

“…Biofilm is the predominant habitat of microbes in aquatic ecosystems. Microhabitat inside the biofilm matrix is a nutrient-rich environment promoted by the adsorption of nutrient ions from the surrounding water. …”
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Deposition of Atmospheric Nitrogen Compounds in Humid Tropical Cuba by Osvaldo Cuesta-Santos, Arnaldo Collazo, Antonio Wallo, Roberto Labrador, Maria Gonzalez, Paulo Ortiz

“…Acid deposition, a direct effect of gaseous air pollutants, is causing widespread damage to terrestrial and aquatic ecosystems. Further, these pollutants are responsible for the corrosion of building materials and cultural objects, as well as having an impact on human health. …”
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