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Journal articles on the topic 'Riverine imputs'

Author: Grafiati

Published: 25 May 2024

Last updated: 31 July 2025

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1

FAWAZ, AHMED ALRASHIDI. "THE IMPORTANCE OF SCOUR IN RIVER AND COASTAL ENGINEERING BASED ON THE ENGINEERING APPROACHES TO THE PREDICTION OF SCOUR." International Journal of Civil and Structural Engineering Research 10, no. 2 (2022): 7–9. https://doi.org/10.5281/zenodo.7319982.

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<strong>Abstract:</strong> Due to exposure to erratic riverside flows, riverine transport or littoral drift, also known as sedimentation, water salinity, and mass density stratification, riverine flows, storm surges, and astronomical tides affect coastal defenses and riverine through instability of waterway and bridge scour in the region subjected to tidal flow. However, foundation scour may be measured to offset possible negative impacts, and waterway instability can be managed using geomorphology methods and current scour equations. <strong>Keywords:</strong> riverside flows, riverine transp

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2

Korahiré, Joël Awouhidia. "Dynamiques socioéconomiques dans les villages riverains au ranch de gibier de Nazinga au Burkina Faso." Articles 40, no. 2 (2011): 53–70. http://dx.doi.org/10.7202/1001388ar.

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Afin d’inciter les populations riveraines à la conservation des ressources fauniques, le Ranch de Gibier de Nazinga a adopté un modèle de gestion pour l’amélioration de leur condition de vie. Le but de cette recherche est d’étudier l’environnement socioéconomique dans lequel évoluent ces populations depuis la création dudit ranch. En utilisant principalement une démarche qualitative, la réalisation de cet objectif se fait en deux temps, soit primo en examinant les changements structurels socioéconomiques engendrés par le ranch dans la zone d’étude, puis secundo, en identifiant les impacts soci

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3

Achraf, Koumoï, and Folega Fousséni. "Perceptions endogènes des impacts écologiques liés aux activités anthropiques sur les lisières du Parc National Fazao-Malfakassa (Togo)." Revue Ecosystèmes et Paysages 5, no. 1 (2025): 1–24. https://doi.org/10.59384/recopays.tg5118.

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Les lisières des aires protégées (AP) subissent une forte dégradation d’où l’urgence de rechercher les causes de ce phénomène. Contribuer à une gestion rationnelle des lisières des AP en minimisant les menaces anthropiques. Les enquêtes ont été effectuées sous forme d’entretiens individuels et sous forme de focus group auprès des populations riveraines. Ces populations sont soit des autochtones, soit des allogènes de plus de 20 ans de résidence près des lisières. Les lisières du PNFM sont victimes de plusieurs menaces anthropiques qui sont dues aux différentes activités exercées dans les lisiè

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Langerwisch, F., A. Walz, A. Rammig, B. Tietjen, K. Thonicke, and W. Cramer. "Deforestation in Amazonia impacts riverine carbon dynamics." Earth System Dynamics Discussions 6, no. 2 (2015): 2101–36. http://dx.doi.org/10.5194/esdd-6-2101-2015.

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Abstract. Fluxes of organic and inorganic carbon within the Amazon basin are considerably controlled by annual flooding, which triggers the export of terrigenous organic material to the river and ultimately to the Atlantic Ocean. The amount of carbon imported to the river and the further conversion, transport and export of it, depend on terrestrial productivity and discharge, as well as temperature and atmospheric CO2. Both terrestrial productivity and discharge are influenced by climate and land use change. To assess the impact of these changes on the riverine carbon dynamics, the coupled mod

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Fu, Yutao, Richard Bellerby, Hongyu Ji, Shenliang Chen, Yaoshen Fan, and Peng Li. "Impacts of Riverine Floods on Morphodynamics in the Yellow River Delta." Water 15, no. 8 (2023): 1568. http://dx.doi.org/10.3390/w15081568.

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The geomorphological stability and ecological environment of megadeltas worldwide are of vital importance for their sustainable development. Deltaic hydro-morphodynamics is extremely sensitive to high riverine flow due to reduced sediment supply. However, the morphological evolution and response of deltas under high riverine flow have remained inadequately quantified. As one of the typical megadeltas, the Yellow River Delta (YRD), is becoming increasingly sensitive to environmental changes and intensified human interventions. In this study, a numerical model and field data were used to investi

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Langerwisch, Fanny, Ariane Walz, Anja Rammig, Britta Tietjen, Kirsten Thonicke, and Wolfgang Cramer. "Deforestation in Amazonia impacts riverine carbon dynamics." Earth System Dynamics 7, no. 4 (2016): 953–68. http://dx.doi.org/10.5194/esd-7-953-2016.

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Abstract. Fluxes of organic and inorganic carbon within the Amazon basin are considerably controlled by annual flooding, which triggers the export of terrigenous organic material to the river and ultimately to the Atlantic Ocean. The amount of carbon imported to the river and the further conversion, transport and export of it depend on temperature, atmospheric CO2, terrestrial productivity and carbon storage, as well as discharge. Both terrestrial productivity and discharge are influenced by climate and land use change. The coupled LPJmL and RivCM model system (Langerwisch et al., 2016) has be

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7

You, Yanbin, Zhenghui Xie, Binghao Jia, et al. "Impacts of anthropogenic water regulation on global riverine dissolved organic carbon transport." Earth System Dynamics 14, no. 5 (2023): 897–914. http://dx.doi.org/10.5194/esd-14-897-2023.

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Abstract. Anthropogenic water regulation activities, including reservoir interception, surface water withdrawal, and groundwater extraction, alter riverine hydrologic processes and affect dissolved organic carbon (DOC) export from land to rivers and oceans. In this study, schemes describing soil DOC leaching, riverine DOC transport, and anthropogenic water regulation were developed and incorporated into the Community Land Model 5.0 (CLM5.0) and the River Transport Model (RTM). Three simulations by the developed model were conducted on a global scale from 1981–2013 to investigate the impacts of

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8

Zhang, Yang, and Samsung Lim. "Drivers of Wildfire Occurrence Patterns in the Inland Riverine Environment of New South Wales, Australia." Forests 10, no. 6 (2019): 524. http://dx.doi.org/10.3390/f10060524.

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In the inland riverine environment of Australia, wildfires not only threaten human life and cause economic loss but also make distinctive impacts on the ecosystem (e.g., injuring or killing fire-sensitive wetland species such as the river red gum). Understanding the drivers of wildfire occurrence patterns in this particular environment is vital for fire-risk reduction and ecologically sustainable management. This study investigated patterns and driving factors of wildfire occurrence over the years from 2001 to 2016 and across the New South Wales side of the Riverina bioregion. Descriptive anal

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St-Laurent, Pierre, Marjorie A. M. Friedrichs, Raymond G. Najjar, Elizabeth H. Shadwick, Hanqin Tian, and Yuanzhi Yao. "Relative impacts of global changes and regional watershed changes on the inorganic carbon balance of the Chesapeake Bay." Biogeosciences 17, no. 14 (2020): 3779–96. http://dx.doi.org/10.5194/bg-17-3779-2020.

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Abstract. The Chesapeake Bay is a large coastal-plain estuary that has experienced considerable anthropogenic change over the past century. At the regional scale, land-use change has doubled the nutrient input from rivers and led to an increase in riverine carbon and alkalinity. The bay has also experienced global changes, including the rise of atmospheric temperature and CO2. Here we seek to understand the relative impact of these changes on the inorganic carbon balance of the bay between the early 1900s and the early 2000s. We use a linked land–estuarine–ocean modeling system that includes b

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White, Kathleen D., and Johnnie N. Moore. "Impacts of Dam Removal on Riverine Ice Regime." Journal of Cold Regions Engineering 16, no. 1 (2002): 2–16. http://dx.doi.org/10.1061/(asce)0887-381x(2002)16:1(2).

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Valle Junior, Renato F., Simone G. P. Varandas, Fernando A. L. Pacheco, et al. "Impacts of land use conflicts on riverine ecosystems." Land Use Policy 43 (February 2015): 48–62. http://dx.doi.org/10.1016/j.landusepol.2014.10.015.

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Zhou, Shuchan, Tao Tang, Naicheng Wu, Xiaocheng Fu, and Qinghua Cai. "Impacts of a Small Dam on Riverine Zooplankton." International Review of Hydrobiology 93, no. 3 (2008): 297–311. http://dx.doi.org/10.1002/iroh.200711038.

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Kemp, Paul, David Sear, Adrian Collins, Pamela Naden, and Iwan Jones. "The impacts of fine sediment on riverine fish." Hydrological Processes 25, no. 11 (2011): 1800–1821. http://dx.doi.org/10.1002/hyp.7940.

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Yam, Rita S. W., Yen-Tzu Fan, Zhehan Tan, Tzu-Dan Wang, and Chiu-Yu Chiu. "Assessing Impacts of Metallic Contamination along the Tidal Gradient of a Riverine Mangrove: Multi-metal Bioaccumulation and Biomagnification of Filter-Feeding Bivalves." Forests 11, no. 5 (2020): 504. http://dx.doi.org/10.3390/f11050504.

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Most riverine mangroves (characterized by salinity fluctuations and tidal inundations), are seriously threatened by metallic pollution. Whether differences in salinity and tidal effects along the river continuum can affect metallic bioaccumulation and the biomagnification of species is still unknown. Bivalves are representative sessile inhabitants in mangrove ecosystems, with a high capacity to bioaccumulate metallic contaminants. The present study used two bivalves, Meretrix lusoria and Mytilopsis sallei, to monitor inter-site changes in metallic contamination and assess the associated ecolog

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Gao, Shuang, Jörg Schwinger, Jerry Tjiputra, et al. "Riverine impact on future projections of marine primary production and carbon uptake." Biogeosciences 20, no. 1 (2023): 93–119. http://dx.doi.org/10.5194/bg-20-93-2023.

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Abstract. Riverine transport of nutrients and carbon from inland waters to the coastal and finally the open ocean alters marine primary production (PP) and carbon (C) uptake regionally and globally. So far, this process has not been fully represented and evaluated in the state-of-the-art Earth system models. Here we assess changes in marine PP and C uptake projected under the Representative Concentration Pathway 4.5 climate scenario using the Norwegian Earth system model, with four riverine transport configurations for nutrients (nitrogen, phosphorus, silicon, and iron), carbon, and total alka

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Wang, Bin, Jiatang Hu, Shiyu Li, Liuqian Yu, and Jia Huang. "Impacts of anthropogenic inputs on hypoxia and oxygen dynamics in the Pearl River estuary." Biogeosciences 15, no. 20 (2018): 6105–25. http://dx.doi.org/10.5194/bg-15-6105-2018.

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Abstract. In summer, the Pearl River estuary (PRE) experiences hypoxia, largely driven by the high input of fresh water with low dissolved oxygen (DO), abundant nutrients and particulate organic carbon from the Pearl River network. In this study, we used a well-validated physical–biogeochemical model together with a DO species-tracing method to study the responses of hypoxia and oxygen dynamics to the anthropogenic perturbations of riverine inputs (i.e. DO, nutrients, and particulate organic carbon) in July–August 2006. Model results showed that hypoxia in the PRE was most sensitive to riverin

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Wang, Yizhen, Dungang Gu, Zaiwei Liu, et al. "Characteristics and Impacts of Pollution and Remediation on Riverine Greenhouse Gas Emissions: A Review." Sustainability 16, no. 24 (2024): 11061. https://doi.org/10.3390/su162411061.

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Rivers are not only a vital part of the Earth’s water cycle but also sources and sinks for greenhouse gases (GHGs), exerting a significant influence on the global carbon budget. Rapid urbanization and intense human activities lead to water pollution and river habitat degradation, thereby affecting riverine greenhouse gas (GHG) emissions indirectly. Artificial management and restoration measures taken for rivers further increase the uncertainty of GHG emissions from rivers. In the context of carbon neutrality goals, research on GHG emissions from rivers has gradually become a hot topic. However

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18

Kashvi, Kajal, and Showkat Ahmad Dar. "Impacts of Sand Mining on Riverine Fisheries and Aquatic Ecosystems: A Global Review with Emphasis on India." Asian Journal of Environment & Ecology 24, no. 5 (2025): 337–48. https://doi.org/10.9734/ajee/2025/v24i5715.

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Sand is a crucial mineral for our society in protecting the environment and most mined mineral on earth in present era. Sand is essential for the maintenance of river ecosystem. However, Population growth is driving up demand for sand. The practice of mining sand and soil is becoming an environmental problem as the demand for sand in industry and construction rises. Indiscriminate and excessive mining of sand has recorded various ill-effects such as habitat alteration, destruction of food web, changes in water temperature and has many socio-economical impacts. Excessive mining of sand affects

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19

Zhang, W. S., D. P. Swaney, X. Y. Li, B. Hong, R. W. Howarth, and S. H. Ding. "Anthropogenic point and non-point nitrogen inputs into Huai River Basin and their impacts on riverine ammonia-nitrogen flux." Biogeosciences Discussions 12, no. 4 (2015): 3577–615. http://dx.doi.org/10.5194/bgd-12-3577-2015.

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Abstract. This study provides a new approach to estimate both anthropogenic non-point and point nitrogen (N) inputs to the landscape, and determines their impacts on riverine ammonia-nitrogen (AN) flux, providing a foundation for further exploration of anthropogenic effects on N pollution. Our study site is Huai River Basin of China, a watershed with one of the highest levels of N input in the world. Multi-year average (2003–2010) inputs of N to the watershed are 27 200 ± 1100 kg N km−2 yr−1. Non-point sources comprised about 98% of total N input and only 2% of inputs are directly added to the

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20

Vasconcelos, Mônica Alves de, Henrique dos Santos Pereira, Myriam Lopes, and David Franklin da Silva Guimarães. "Impacts of Climate Change on the Lives of Riverine Farmers on the Lower Rio Negro, Amazon." Atmosphere 13, no. 11 (2022): 1906. http://dx.doi.org/10.3390/atmos13111906.

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Global climate change, although gradual, is already clearly perceptible for the whole society; however, its impacts affect individuals and regions in diverse ways. Riverine communities in the Brazilian Amazon are highly vulnerable to this change, as seasonal hydroclimatic cycles govern their daily lives, integrate their way of life with the environment, and determine the organization of social and agricultural calendars. This work aimed to understand the impacts caused by climate change on the lives of riverine family farmers on the lower Rio Negro. Initially, through the analysis of changes i

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Langerwisch, F., A. Walz, A. Rammig, B. Tietjen, K. Thonicke, and W. Cramer. "Climate change increases riverine carbon outgassing while export to the ocean remains uncertain." Earth System Dynamics Discussions 6, no. 2 (2015): 1445–97. http://dx.doi.org/10.5194/esdd-6-1445-2015.

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Abstract. Carbon fluxes in the Amazon Basin are considerably influenced by annual flooding during which terrigenous organic material is imported to the river. This regular interaction affects carbon pools within the riverine system, terrestrial carbon, and carbon exported to the ocean and released to the atmosphere. The processes of generation, conversion, and transport of organic carbon in this coupled terrigenous–riverine system strongly interact and are climate-sensitive, yet their response to climate change is still largely unknown. To quantify climate change effects on carbon pools and on

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22

Tivig, Miriam, David P. Keller, and Andreas Oschlies. "Riverine nutrient impact on global ocean nitrogen cycle feedbacks and marine primary production in an Earth system model." Biogeosciences 21, no. 19 (2024): 4469–93. http://dx.doi.org/10.5194/bg-21-4469-2024.

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Abstract. Riverine nutrient export is an important process in marine coastal biogeochemistry and also impacts global marine biology. The nitrogen cycle is a key player here. Internal feedbacks are shown to regulate not only nitrogen distribution, but also primary production and thereby oxygen concentrations. Phosphorus is another essential nutrient and interacts with the nitrogen cycle via different feedback mechanisms. After a previous study of the marine nitrogen cycle response to riverine nitrogen supply, here we include phosphorus from river export with different phosphorus burial scenario

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Zhang, W. S., D. P. Swaney, X. Y. Li, B. Hong, R. W. Howarth, and S. H. Ding. "Anthropogenic point-source and non-point-source nitrogen inputs into Huai River basin and their impacts on riverine ammonia–nitrogen flux." Biogeosciences 12, no. 14 (2015): 4275–89. http://dx.doi.org/10.5194/bg-12-4275-2015.

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Abstract. This study provides a new approach to estimate both anthropogenic non-point-source and point-source nitrogen (N) inputs to the landscape, and determines their impacts on riverine ammonia–nitrogen (AN) flux, providing a foundation for further exploration of anthropogenic effects on N pollution. Our study site is Huai River basin of China, a water–shed with one of the highest levels of N input in the world. Multi-year average (2003–2010) inputs of N to the watershed are 27 200 ± 1100 kg N km−2 yr−1. Non-point sources comprised about 98 % of total N input, and only 2 % of inputs are dir

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Wang, Shuyi, Mohammad Reza Najafi, Alex J. Cannon, and Amir Ali Khan. "Uncertainties in Riverine and Coastal Flood Impacts under Climate Change." Water 13, no. 13 (2021): 1774. http://dx.doi.org/10.3390/w13131774.

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Climate change can affect different drivers of flooding in low-lying coastal areas of the world, challenging the design and planning of communities and infrastructure. The concurrent occurrence of multiple flood drivers such as high river flows and extreme sea levels can aggravate such impacts and result in catastrophic damages. In this study, the individual and compound effects of riverine and coastal flooding are investigated at Stephenville Crossing located in the coastal-estuarine region of Newfoundland and Labrador (NL), Canada. The impacts of climate change on flood extents and depths an

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Amanullah, M., and A. Ahmed. "Environmental Change Impacts on Indus Riverine Forest, Sindh, Pakistan: Review." Journal of Environmental Professionals Sri Lanka 4, no. 1 (2015): 17. http://dx.doi.org/10.4038/jepsl.v4i1.7851.

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Marchina, Chiara, Kay Knöller, Maddalena Pennisi та ін. "The Isotopic (δ18O, δ 2H, δ13C, δ15N, δ34S, 87Sr/86Sr, δ11B) Composition of Adige River Water Records Natural and Anthropogenic Processes". Minerals 10, № 5 (2020): 455. http://dx.doi.org/10.3390/min10050455.

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The water composition of the river Adige displays a Ca–HCO3 hydrochemical facies, mainly due to rock weathering. Nitrate is the only component that has increased in relation to growing anthropogenic inputs. The aim of this paper was to identify the origin of the dissolved components in this river and to establish the relationship between these components and critical zone processes within an evolving framework where climatic and human impacts are influencing the riverine system. In particular, emphasis is given to a wide spectrum of isotope data (δ18O, δ2H, δ13C, δ15N, δ34S, 87Sr/86Sr, δ11B),

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Begossi, A., S. V. Salivonchyk, G. Hallwass, et al. "Fish consumption on the Amazon: a review of biodiversity, hydropower and food security issues." Brazilian Journal of Biology 79, no. 2 (2019): 345–57. http://dx.doi.org/10.1590/1519-6984.186572.

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Abstract The lack of knowledge about the majority of fish species harvested in Amazonian small-scale fisheries, in association with impacts from hydroelectric power plants, may lead to biodiversity loss and a decrease in the protein food supply for riverine Amazonians. This study uses existing datasets on fisheries and riverine developmental projects to infer effects associated with fish losses where actual data and outcomes are not available. The targeted fish species’ status may be regarded as either threatened or there being no knowledge of their conservation requirements, biology or ecolog

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Atazadeh, Ehsan, Andrew Barton, Mozhgan Shirinpour, Mahdi Zarghami, and Abbas Rajabifard. "River management and environmental water allocation in regulated ecosystems of arid and semi-arid regions – A review." Fundamental and Applied Limnology / Archiv für Hydrobiologie 193, no. 4 (2020): 327–45. http://dx.doi.org/10.1127/fal/2020/1286.

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Rivers make a significant contribution in providing goods and services for human well-being. Today, many rivers and streams have been heavily regulated to ensure adequate provision of water resources for anthropogenic uses. Riverine ecosystems, especially those in arid and semi-arid regions, are experiencing severe stress due to the increasing demands on the ecosystem services they provide, coupled with anthropogenic catchment-scale impacts and factors associated with natural and human-induced climate variability and change. In this paper, the various flow components in regulated riverine ecos

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Langerwisch, F., A. Walz, A. Rammig, B. Tietjen, K. Thonicke, and W. Cramer. "Climate change increases riverine carbon outgassing, while export to the ocean remains uncertain." Earth System Dynamics 7, no. 3 (2016): 559–82. http://dx.doi.org/10.5194/esd-7-559-2016.

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Abstract. Any regular interaction of land and river during flooding affects carbon pools within the terrestrial system, riverine carbon and carbon exported from the system. In the Amazon basin carbon fluxes are considerably influenced by annual flooding, during which terrigenous organic material is imported to the river. The Amazon basin therefore represents an excellent example of a tightly coupled terrestrial–riverine system. The processes of generation, conversion and transport of organic carbon in such a coupled terrigenous–riverine system strongly interact and are climate-sensitive, yet t

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Upadhyay, Pooja, Sanjeev Kumar Prajapati, and Amit Kumar. "Impacts of riverine pollution on greenhouse gas emissions: A comprehensive review." Ecological Indicators 154 (October 2023): 110649. http://dx.doi.org/10.1016/j.ecolind.2023.110649.

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Alessi, Marissa A., Peter G. Chirico, and Marco Millones. "Artisanal Mining River Dredge Detection Using SAR: A Method Comparison." Remote Sensing 15, no. 24 (2023): 5701. http://dx.doi.org/10.3390/rs15245701.

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Challenges exist in monitoring artisanal and small-scale mining (ASM) activities, given their dynamic and often informal nature. ASM takes form through various techniques and scales, including riverine dredging, which often targets the abundant alluvial gold deposits in South America. Remote sensing offers a solution to improve data collection, regulation, and monitoring of the more mobile and elusive ASM activities and their impacts. Mapping ASM riverine dredges using Synthetic Aperture Radar (SAR) is one of the application areas least explored. Three semi-automated detection approaches using

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Long, Nguyen Van, Tu Dam Ngoc Le, Ho Nguyen, et al. "From a Hard to Soft Approach for Flood Management in the Vietnamese Mekong Delta: Integrating Ecological Engineering for Urban Sustainability in My Tho City." Water 14, no. 7 (2022): 1079. http://dx.doi.org/10.3390/w14071079.

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Flooding is one of the leading challenges faced by delta cities in the world. Flood risk management using flood control infrastructure (FCI) is a popular solution to prevent flood damage; however, this is receiving enormous criticism due to its negative impacts on urban ecosystems. Recently, there have been new approaches to flood risk management that gradually shifted the focus away from FCI, such as ecological infrastructure (EI) based approaches. However, the conventional thinking that cities cannot be safe without FCI seems an immutable one, especially in developing countries. This study f

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Cohen-Carneiro, Flávia, Maria Augusta Bessa Rebelo, Reinaldo Souza-Santos, Gláucia Maria Bovi Ambrosano, Alessandra Valle Salino, and Danielson Guedes Pontes. "Psychometric properties of the OHIP-14 and prevalence and severity of oral health impacts in a rural riverine population in Amazonas State, Brazil." Cadernos de Saúde Pública 26, no. 6 (2010): 1122–30. http://dx.doi.org/10.1590/s0102-311x2010000600006.

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The objectives of this study were: (1) test the psychometric properties of OHIP-14 in a rural population; and (2) compare the oral health impacts in two riverine communities in the Brazilian Amazon that were living at different distances from an urban center. Data were obtained from a cross-sectional study in a consecutive sample (n = 126). The validity was assessed through the association of OHIP with clinical and subjective variables, which showed a more significant association with: pain, caries, need of extraction or endodontic treatment; than with tooth loss, periodontal disease or need o

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Broadfoot, Madelaine SS, Tom B. Doyle, Annette C. Burke, and Hannah E. Power. "MORPHODYNAMICS OF TWO RIVERINE ESTUARIES IN NSW." Coastal Engineering Proceedings, no. 37 (September 1, 2023): 32. http://dx.doi.org/10.9753/icce.v37.management.32.

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Australian communities place a very high value on coastal environments and this is reflected with 85 percent of the population living within 50 km of the coast (Clark and Johnston 2016). Estuaries make up a large portion of the coastal environment so it is important to understand how such settings may respond to future pressures. It is generally accepted that estuaries will undergo significant alteration due to climate change related impacts such as sea level rise (SLR) and changes in the frequency and magnitude of storm events (Passeri et al. 2016). Most previous research in southeast Austral

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Samways, Michael. "Impacts of extreme weather and climate change on South African dragonflies." BioRisk 5 (December 30, 2010): 73–84. https://doi.org/10.3897/biorisk.5.843.

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The absence of ice sheets for many millions of years, yet variable topography and changing climate, has generated considerable biodiversity in South Africa. There is no evidence to date that anthropogenic climate change has affected odonate populations in the region. One reason is that the highly varying weather and climate constitutes considerable background noise against which any effects of modern climate change must be measured. Evidence is accumulating that the Holocene interglacial and gradual warming has left some species with isolated populations in montane areas among a matrix of arid

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Waswala-Olewe, Brian M., James Okot Okuku, and Richard Kennedy Oginga Abila. "Fishing Gear in the Sondu-Miriu River: Level of Use, Preference and Selectivity." Hydro Nepal: Journal of Water, Energy and Environment 15 (October 22, 2014): 82–86. http://dx.doi.org/10.3126/hn.v15i0.11301.

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Artisan fishers of Osodo beach of Sondu-Miriu River (Kenya) use both traditional and modern gear to catch riverine fish species. This study, conducted between August 2006 and July 2007, revealed that fishers most predominantly used gear were the seine nets (42%) and the gill nets (28%). Other used gear include long lines (14%); fish baskets (9%) and weirs (7%). The selectivity of this fishing gear varied with the developmental stages of the fish to be caught. Non-selective gear caught both targeted and non-targeted species irrespective of size and development stages. The ranking of selective t

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Matanzima, Joshua. "Large dams: long term impacts on riverine communities and free flowing rivers." Water International 45, no. 7-8 (2020): 945–47. http://dx.doi.org/10.1080/02508060.2020.1808321.

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Ferreira, A. R. L., L. F. Sanches Fernandes, R. M. V. Cortes, and F. A. L. Pacheco. "Assessing anthropogenic impacts on riverine ecosystems using nested partial least squares regression." Science of The Total Environment 583 (April 2017): 466–77. http://dx.doi.org/10.1016/j.scitotenv.2017.01.106.

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Hurley, Tim, and Asit Mazumder. "Spatial scale of land-use impacts on riverine drinking source water quality." Water Resources Research 49, no. 3 (2013): 1591–601. http://dx.doi.org/10.1002/wrcr.20154.

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Tonkin, Zeb, Jarod Lyon, David S. L. Ramsey, et al. "Reservoir refilling enhances growth and recruitment of an endangered remnant riverine fish." Canadian Journal of Fisheries and Aquatic Sciences 71, no. 12 (2014): 1888–99. http://dx.doi.org/10.1139/cjfas-2014-0081.

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Rapid increases in native riverine fish populations associated with trophic upsurge immediately following reservoir construction are well documented. Repeated upsurge periods and extended benefits to populations are, however, less understood. We used sclerochronology to investigate fish growth and netting surveys to estimate recruitment and abundance of a lacustrine population of an Australian riverine fish, the Macquarie perch (Macquaria australasica) in Lake Dartmouth. Record low inflows from 1997 to 2008 caused the reservoir to shrink to its lowest volume since construction. Refilling began

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Narayanan, Anuska, Sagy Cohen, and John R. Gardner. "Riverine sediment response to deforestation in the Amazon basin." Earth Surface Dynamics 12, no. 2 (2024): 581–99. http://dx.doi.org/10.5194/esurf-12-581-2024.

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Abstract. The Amazon experiences thousands of square kilometers of deforestation annually with recent rates increasing to levels unseen since the late 2000s. These increased rates of deforestation within the basin have led to changes in sediment concentration within its river systems, with potential impacts on ecological functioning, freshwater availability, and fluvial and coastal geomorphic processes. The relationship between deforestation and fluvial sediment dynamics in the Amazon has not been extensively studied using a basin-wide, comparative approach primarily due to lack of data. In th

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Macdonald, KF, M. Lund, and E. vanEtten. "Riverine biota as environmental indicators of artisanal small-scale and large-scale gold mining impacts on riverine ecosystems in Brong Ahafo Region, Ghana." IOP Conference Series: Earth and Environmental Science 413 (January 2, 2020): 012014. http://dx.doi.org/10.1088/1755-1315/413/1/012014.

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Dudgeon, D. "An inventory of riverine biodiversity in monsoonal Asia: present status and conservation challenges." Water Science and Technology 45, no. 11 (2002): 11–19. http://dx.doi.org/10.2166/wst.2002.0374.

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There are few parts of the planet where human impacts on riverine biodiversity are more apparent than in monsoonal Asia. Flow regulation, drainage-basin degradation and conversion of riverine wetlands to agriculture have been occurring for centuries, while pollution and over-harvesting have become important in recent decades. Concomitant species loss appears both ongoing and rampant. Uncertainty over rates of loss is imposed by the fact that the extremely rich biodiversity of Asian rivers has not been inventoried adequately. It is nevertheless evident that some taxa are gravely threatened. Spe

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González, Karina, Pablo Rivara, Felipe Docmac, Daniel Gomez−Uchida, and Chris Harrod. "Habitat-based variation in the trophic ecology of the world’s highest-altitude self-sustaining population of invasive rainbow trout." Knowledge & Management of Aquatic Ecosystems, no. 425 (2024): 18. http://dx.doi.org/10.1051/kmae/2024015.

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Rainbow trout (Oncorhynchus mykiss) have been widely introduced outside of their natural range and are one of the World’s most invasive species. Illegally introduced into the isolated, high-altitude (4520 m) Chungará catchment of northern Chile, rainbow trout have now been present in the system for ∼30 years and to our knowledge are the World’s highest known self-sustaining population. However, nothing is known about the status and impacts of these trout in the system. We analysed stomach contents and stable isotopes (δ13C, δ15N, δ34S) from liver and muscle to study the trophic ecology of rain

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Katunzi, Thomas, Pipat Soisook, Paul W. Webala, Kyle N. Armstrong, and Sara Bumrungsri. "Bat activity and species richness in different land‐use types in and around Chome Nature Forest Reserve, Tanzania." African Journal of Ecology 59, no. 1 (2021): 117–31. https://doi.org/10.5281/zenodo.13459500.

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(Uploaded by Plazi for the Bat Literature Project) Bats have important ecological roles in ecosystems, but many species are threatened because of anthropogenic impacts. Tanzania has limited information on how bats respond to habitat modification. This makes it difficult to anticipate which bat species are at risk. Bat activity and species richness were assessed in five land-use types: forest and banana–coffee (upland habitats), rice paddy, riverine and sisal estate (lowland habitats). Mist nets, harp traps and bat detectors were used to sample bats. Species richness differed between habitats.

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Katunzi, Thomas, Pipat Soisook, Paul W. Webala, Kyle N. Armstrong, and Sara Bumrungsri. "Bat activity and species richness in different land‐use types in and around Chome Nature Forest Reserve, Tanzania." African Journal of Ecology 59, no. 1 (2021): 117–31. https://doi.org/10.5281/zenodo.13459500.

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Abstract:

(Uploaded by Plazi for the Bat Literature Project) Bats have important ecological roles in ecosystems, but many species are threatened because of anthropogenic impacts. Tanzania has limited information on how bats respond to habitat modification. This makes it difficult to anticipate which bat species are at risk. Bat activity and species richness were assessed in five land-use types: forest and banana–coffee (upland habitats), rice paddy, riverine and sisal estate (lowland habitats). Mist nets, harp traps and bat detectors were used to sample bats. Species richness differed between habitats.

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Katunzi, Thomas, Pipat Soisook, Paul W. Webala, Kyle N. Armstrong, and Sara Bumrungsri. "Bat activity and species richness in different land‐use types in and around Chome Nature Forest Reserve, Tanzania." African Journal of Ecology 59, no. 1 (2021): 117–31. https://doi.org/10.5281/zenodo.13459500.

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Abstract:

(Uploaded by Plazi for the Bat Literature Project) Bats have important ecological roles in ecosystems, but many species are threatened because of anthropogenic impacts. Tanzania has limited information on how bats respond to habitat modification. This makes it difficult to anticipate which bat species are at risk. Bat activity and species richness were assessed in five land-use types: forest and banana–coffee (upland habitats), rice paddy, riverine and sisal estate (lowland habitats). Mist nets, harp traps and bat detectors were used to sample bats. Species richness differed between habitats.

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Katunzi, Thomas, Pipat Soisook, Paul W. Webala, Kyle N. Armstrong, and Sara Bumrungsri. "Bat activity and species richness in different land‐use types in and around Chome Nature Forest Reserve, Tanzania." African Journal of Ecology 59, no. 1 (2021): 117–31. https://doi.org/10.5281/zenodo.13459500.

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Abstract:

(Uploaded by Plazi for the Bat Literature Project) Bats have important ecological roles in ecosystems, but many species are threatened because of anthropogenic impacts. Tanzania has limited information on how bats respond to habitat modification. This makes it difficult to anticipate which bat species are at risk. Bat activity and species richness were assessed in five land-use types: forest and banana–coffee (upland habitats), rice paddy, riverine and sisal estate (lowland habitats). Mist nets, harp traps and bat detectors were used to sample bats. Species richness differed between habitats.

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Katunzi, Thomas, Pipat Soisook, Paul W. Webala, Kyle N. Armstrong, and Sara Bumrungsri. "Bat activity and species richness in different land‐use types in and around Chome Nature Forest Reserve, Tanzania." African Journal of Ecology 59, no. 1 (2021): 117–31. https://doi.org/10.5281/zenodo.13459500.

Full text

Abstract:

(Uploaded by Plazi for the Bat Literature Project) Bats have important ecological roles in ecosystems, but many species are threatened because of anthropogenic impacts. Tanzania has limited information on how bats respond to habitat modification. This makes it difficult to anticipate which bat species are at risk. Bat activity and species richness were assessed in five land-use types: forest and banana–coffee (upland habitats), rice paddy, riverine and sisal estate (lowland habitats). Mist nets, harp traps and bat detectors were used to sample bats. Species richness differed between habitats.

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Rasset, Ethan J., Hae H. Kim, Ben C. Neely, and Quinton E. Phelps. "Investigating the Fish Assemblages of the Neosho River System." Journal of Applied Ichthyology 2024 (January 29, 2024): 1–17. http://dx.doi.org/10.1155/2024/5663254.

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Barrier presence in river systems has been demonstrated to impair fish assemblages. Low head dams specifically are frequently occurring barriers in riverine environments. Well-supported impacts of these structures on fishes include diminished movement, reproduction, and habitat availability. Longitudinal patterns in riverine fish assemblages have long been researched to ascertain dynamics and display interactions. The need for research becomes more critical when factoring in impacts of barriers and detrimental invasive species. Knowledge of fish assemblages can inform fisheries biologists and

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