Articles with "river systems" as a keyword



Effects of long and short flooding years on the feeding ecology of piscivorous fish in floodplain river systems

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Published in 2017 at "Hydrobiologia"

DOI: 10.1007/s10750-017-3115-5

Abstract: Floodplain river systems are extremely dynamic environments, where alternating dry and flooded periods affect the availability of food resources for fish. For piscivores, during drought years, a decreased availability of prey is expected, resulting in… read more here.

Keywords: river systems; ecology; piscivorous fish; floodplain river ... See more keywords
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Responses of aquatic communities to physical and chemical parameters in agriculturally impacted coastal river systems

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Published in 2018 at "Hydrobiologia"

DOI: 10.1007/s10750-018-3518-y

Abstract: The assessment of ecological integrity of river systems is multidisciplinary and necessary for effective river management. The objectives of this study were (i) to characterize the spatial and temporal distribution of macroinvertebrate and algae community… read more here.

Keywords: aquatic communities; river; river systems; communities physical ... See more keywords
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An urban polluted river as a significant hotspot for water-atmosphere exchange of CH4 and N2O.

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Published in 2020 at "Environmental pollution"

DOI: 10.1016/j.envpol.2020.114770

Abstract: Polluted urban river systems might be a strong source of atmospheric methane (CH4) and nitrous oxide (N2O), but so far only a few urban river systems have been quantified with regard to their source strength… read more here.

Keywords: water; ch4 n2o; river; urban river ... See more keywords

Oxygen data assimilation for estimating micro-organism communities' parameters in river systems.

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Published in 2019 at "Water research"

DOI: 10.1016/j.watres.2019.115021

Abstract: The coupling of high frequency data of water quality with physically based models of river systems is of great interest for the management of urban socio-ecosystems. One approach to exploit high frequency data is data… read more here.

Keywords: data assimilation; oxygen data; river systems; high frequency ... See more keywords

Hydrodynamically‐Driven Deposition of Mud in River Systems

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Published in 2024 at "Geophysical Research Letters"

DOI: 10.1029/2023gl107174

Abstract: The riverine transport and deposition of mud is the primary agent of landscape construction and evolution in many fluvial and coastal environments. Previous efforts exploring this process have raised uncertainty regarding the effects of hydrodynamic… read more here.

Keywords: river systems; deposition mud; mud river; deposition ... See more keywords

Distribution of the schistosome intermediate snail host Biomphalaria pfeifferi in East Africa's river systems and the prevalence of Schistosoma mansoni infection

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Published in 2024 at "Transactions of the Royal Society of Tropical Medicine and Hygiene"

DOI: 10.1093/trstmh/trae115

Abstract: Abstract Background There is a need for current and more detailed information on the distribution of Biomphalaria pfeifferi snails in East Africa's river systems. B. pfeifferi is arguably the most important snail intermediate host in… read more here.

Keywords: pfeifferi; distribution; snails found; river systems ... See more keywords

Migration patterns and home range of pike-perch (Sander lucioperca, Linnaeus, 1758) in Dutch river systems

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Published in 2017 at "Journal of Applied Ichthyology"

DOI: 10.1111/jai.13390

Abstract: Summary Pike-perch (Sander lucioperca L. 1758) is one of the freshwater species caught by professional fishermen in the Netherlands. The species is also popular with sport fishermen. Little is known about its migration and rehabilitation… read more here.

Keywords: perch sander; perch; river systems; pike perch ... See more keywords

Biogeographic Patterns and Elevational Differentiation of Sedimentary Bacterial Communities across River Systems in China

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Published in 2022 at "Applied and Environmental Microbiology"

DOI: 10.1128/aem.00597-22

Abstract: Bacterial diversity is tightly correlated with the nutrient cycling of river systems. However, previous studies on bacterial diversity are mainly constrained to one single river system, although microbial biogeography and its drivers exhibit strong spatial… read more here.

Keywords: river systems; bacterial communities; river; bacterial diversity ... See more keywords

Dam trout: Genetic variability in Oncorhynchus mykiss above and below barriers in three Columbia River systems prior to restoring migrational access

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Published in 2018 at "PLoS ONE"

DOI: 10.1371/journal.pone.0197571

Abstract: Restoration of access to lost habitat for threatened and endangered fishes above currently impassable dams represents a major undertaking. Biological monitoring is critical to understand the dynamics and success of anadromous recolonization as, in the… read more here.

Keywords: columbia river; river; river systems; dam trout ... See more keywords

Population Genomic Evidence for the Diversification of Bellamya aeruginosa in Different River Systems in China

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Published in 2022 at "Biology"

DOI: 10.3390/biology12010029

Abstract: Simple Summary The population genomic study of seven populations of Bellamya aeruginosa across three river systems in China was conducted by specific-locus amplified fragment sequencing (SLAF-seq). A clear division was found among populations from the… read more here.

Keywords: river systems; yangtze river; river; river basin ... See more keywords

Global-scale human pressure evolution imprints on sustainability of river systems

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Published in 2019 at "Hydrology and Earth System Sciences"

DOI: 10.5194/hess-23-3933-2019

Abstract: Abstract. Human pressures on river systems pose a major threat to the sustainable development of human societies in the twenty-first century. Previous studies showed that a large part of global river systems was already exposed… read more here.

Keywords: human pressure; sustainability river; river; river systems ... See more keywords