Water quality and cyanobacterial abundance under varying hydrological conditions in the River Moselle

Description: In this study we analysed a regulated European Central river (Moselle) over a course of two years with contrasting hydrological conditions. The year 2021 was characterized by cooler water temperatures, higher discharge and flow velocity in comparison to the warmer, low flow year 2022. To study the impacts on water quality and cyanobacterial dynamics, we were using a multidisciplinary approach: weekly in situ biochemical data, longitudinal profiles, hydrological modelling and remote sensing of chlorophyll. This dataset consists of weekly physico-chemical, nutrient and chlorophyll-a measurements in Koblenz (Germany) as well as two longitudinal profiles over a gradient of 240 river kilometre in late summer in 2021 and 2022, respectively.

Global identifier:

Uuid(
    066ae566-68c4-4ff2-9929-e2d9c6d1325b,
)

Tags: Fluss ? Nährstoff ? Wassertemperatur ? Deutschland ? Gewässerdaten ? Fernerkundungsdaten ? Fließgeschwindigkeit ? Studie ? Wasserqualität ? Modellierung ? Open Data ? Microcystis ? chlorophyll-a concentration ? nutrient concentrations ?

Bounding boxes: 6.18° .. 7.64° x 49.34° .. 50.42°

License: Creative Commons Namensnennung 4.0

Language: Englisch/English

Organisations

• Bundesanstalt für Gewässerkunde (Herausgeberschaft, Bereitstellung)
• GDI-DE (Bereitstellung)
• Geoportal BfG (Bereitstellung)
• GovData (Bereitstellung)

Issued: 2022-12-31

Modified: 2026-07-20

Last harvest: 31.07.2026 00:25

Update frequency: not planned

Time ranges: 2020-12-31 - 2022-12-20 2022-12-31 - 2026-06-24

Alternatives

• Source: govdata
  Title: Water quality and cyanobacterial abundance under varying hydrological conditions in the River Moselle
  URL: https://www.govdata.de/web/guest/suchen/-/details/water-quality-and-cyanobacterial-abundance-under-varying-hydrological-conditions-in-the-river-m

Resources

• https://doi.org/10.1038/s41598-026-38511-w (Webseite) * ✓
• https://doi.org/10.1594/PANGAEA.986740 (Webseite) * ✓

Status

Aktiv

Quality score

• Overall: 0.59
• Findability: 0.77

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  • Spatial: BoundingBox (0.50)
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• Accessibility: 0.67

  • Landing page: Specific (1.00)
  • Direct access: false
  • Publicly accessible: true
• Interoperability: 0.25

  • Open file format: false
  • Media type: false
  • Machine-readable metadata: true
  • Machine-readable data: false
• Reusability: 0.67

  • License: ClearlySpecifiedAndFree (1.00)
  • Contact info: false
  • Publisher info: true

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