Articles with "fish assemblages" as a keyword



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Identification of Priority Areas for the Conservation of Stream Fish Assemblages: Implications for River Management in France

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Published in 2017 at "River Research and Applications"

DOI: 10.1002/rra.3107

Abstract: Financial and human resources allocated to biodiversity conservation are often limited, making it impossible to protect all natural places, and priority areas for protection must be identified. In this study, we applied ecological niche models… read more here.

Keywords: priority areas; identification priority; conservation; fish assemblages ... See more keywords
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Demersal fish assemblages in the boreo-Arctic shelf waters around Svalbard during the warm period 2007–2014

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Published in 2017 at "Polar Biology"

DOI: 10.1007/s00300-017-2176-2

Abstract: The temporal and spatial resilience of abundance patterns of assemblages of organisms inhabiting transition zones between Arctic and boreal regions is an issue of concern in relation to climate change. The recognition that baseline information… read more here.

Keywords: transition; demersal fish; period; 2007 2014 ... See more keywords
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Environmental predictors for annual fish assemblages in subtropical grasslands of South America: the role of landscape and habitat characteristics

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Published in 2018 at "Environmental Biology of Fishes"

DOI: 10.1007/s10641-018-0751-1

Abstract: Annual fishes (AF) are ecologically unique assemblage with major conservation concern. Several AF species are found in temporary waters of South American subtropical grasslands, an ecoregion largely neglected by conservation policies. We applied a broad-scale… read more here.

Keywords: landscape; subtropical grasslands; predictors annual; fish assemblages ... See more keywords
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Use of fragmented reservoir habitats by larval fish assemblages across years with contrasting hydrological conditions

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Published in 2019 at "Environmental Biology of Fishes"

DOI: 10.1007/s10641-019-00875-6

Abstract: Sedimentation in aging reservoirs generally reduces fish habitat quality and quantity, often isolating coves and pools from the main body of the reservoir. In some cases, however, habitat fragments created by sediment deposition in the… read more here.

Keywords: years contrasting; reservoir; larval fish; connectivity ... See more keywords
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Fish assemblages in deep Italian subalpine lakes: history and present status with an emphasis on non-native species

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Published in 2018 at "Hydrobiologia"

DOI: 10.1007/s10750-018-3621-0

Abstract: We provide a comprehensive overview of the status of fish assemblages in eight Italian subalpine lakes using multiple data sources: historical records, standardised sampling and fishery catch statistics. Thirty-four fish species were recorded, twenty of… read more here.

Keywords: status; native species; italian subalpine; subalpine lakes ... See more keywords
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Chicago’s fish assemblage over ~30 years – more fish and more native species

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Published in 2020 at "Urban Ecosystems"

DOI: 10.1007/s11252-020-01020-3

Abstract: How fish assemblages change over time in highly-modified urban rivers, where physical and chemical properties rarely mimic non-urban systems, has sparsely been documented. Data have been collected on fishes within the boundaries of the Chicago… read more here.

Keywords: native species; fish native; chicago fish; fish assemblages ... See more keywords
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Spatial and interannual variability of presettlement tropical fish assemblages explained by remote sensing oceanic conditions

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Published in 2020 at "Marine Biodiversity"

DOI: 10.1007/s12526-020-01068-6

Abstract: Understanding the interannual effect of various environmental factors on biodiversity distribution is fundamental for developing biological monitoring tools. The interannual variability of environmental factors on presettlement fish assemblages (PFAs) has been so far under investigated,… read more here.

Keywords: variability presettlement; spatial interannual; variability; oceanic conditions ... See more keywords
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Assessment of multi-stressors on compositional turnover of diatom, invertebrate and fish assemblages along an urban gradient in Pacific Northwest streams (USA)

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Published in 2020 at "Ecological Indicators"

DOI: 10.1016/j.ecolind.2019.106047

Abstract: Abstract This study is part of the regional stream-quality assessment (RSQA) conducted by the U.S. Geological Survey (USGS) National Water Quality Assessment (NAWQA) project. The purpose of this study is to examine small streams along… read more here.

Keywords: along urban; pacific northwest; gradient pacific; fish assemblages ... See more keywords
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Impacts of green tides on estuarine fish assemblages

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Published in 2018 at "Estuarine, Coastal and Shelf Science"

DOI: 10.1016/j.ecss.2018.08.021

Abstract: Abstract All around the world, an increasing proportion of estuarine systems are facing massive proliferations of green macroalgae, called green tides, in response to nutrient enrichment. The consequences of this perturbation for ichthyofauna that use… read more here.

Keywords: green tides; tides estuarine; estuarine fish; community ... See more keywords
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Changes in fish assemblages following the implementation of a complete fishing closure in the Chishui River

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Published in 2021 at "Fisheries Research"

DOI: 10.1016/j.fishres.2021.106099

Abstract: Abstract The Chishui River is the first to have a complete fishing-closure in the Yangtze River basin. To explore how fish assemblages changed following the implementation of the fishing closure, field surveys were conducted biannually… read more here.

Keywords: complete fishing; chishui river; fish assemblages; fishing closure ... See more keywords
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The impacts of stream acidification on fish assemblages: Assessing three decades of recovery in Shenandoah National Park

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Published in 2020 at "Global Ecology and Conservation"

DOI: 10.1016/j.gecco.2020.e01386

Abstract: Abstract Acid deposition, resulting from the atmospheric transport of acidifying compounds emitted during the combustion of fossil fuels, has historically resulted in stream acidification in many headwater streams in the eastern United States, including streams… read more here.

Keywords: recovery; stream acidification; acidification; national park ... See more keywords