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1148 Demnitz Mill Creek Freshwater Ecology

Title
Demnitz Mill Creek Freshwater Ecology
Period
2024-01-15 till 2025-04-15
Period length
1 year 3 months
Description

Freshwater ecology assessments in the Demnitzer Mühlenfliess done in January 2024, April 2024 and April 2025

Assessments include data on

- eDNA (bacteria and diatoms/algae)

- Macrophytes 

- Benthic Macroinvertebrates 

- Water chemistry (major ion, anions)

- Water quality (pH, EC, T, DO) 

Species Groups
Phytoplankton, Macrophytes, Macrozoobenthos
Study site
Demnitzer Mühlenfließ
Sampling types
Phytoplankton, Macrophytes, surface water
Parameters

chemistry:

C, DOC (dissolved organic carbon)
name
C, DOC (dissolved organic carbon)
description

0,45µm filtrated,   purging with hydrochloric acid, nondispersive infrared sensor  (NDIR) after combustion

synonyms
dissolved organic material (DOM), non-purgeable organic carbon (NPOC)
electrical conductivity
name
electrical conductivity
description

determination by conductivity-probe

synonyms
elektrische Leitfähigkeit, Salinität, Salzgehalt, Konduktivität, cond
N, nitrate-nitrogen
name
N, nitrate-nitrogen
description

0,45µm filtrated, photometric determination

synonyms
NO3-N, NO3--N, nitrate, Nitrat
N, total nitrogen
name
N, total nitrogen
description

nondispersive infrared sensor  (NDIR) after combustion

synonyms
Gesamtstickstoff
O, oxygen concentration
name
O, oxygen concentration
description

determination by oxygen-probe

synonyms
Sauerstoffkonzentration
O, oxygen saturation
name
O, oxygen saturation
description

determination by oxygen-probe

synonyms
Sauerstoffsättigung
pH
name
pH
description

pH-probe determination
P, (total dissolved phosphorus)
name
P, (total dissolved phosphorus)
description

0,45µm filtrated, photometric determination after digestion

 

synonyms
Gesamter gelöster Phosphor
P, (total phosphorus)
name
P, (total phosphorus)
description

photometric determination after digestion

synonyms
total phosphorus, gesamter Phosphor

biology:

abundance
name
abundance
coverage
name
coverage
description

Coverage of plants over a certain area.
Contact
Maria Warter
Licence for data
All rights reserved. Please send a request to Maria Warter if you like to use this data. Mind our data policy: IGB Data Policy

Machine Readable Metadata Files

FRED provides all metadata of this package in a maschine readable format. There is a pure XML file and one EML file in Ecological Metadata Language. Both files are published under the free CC BY 4.0 Licence.

  • Demnitz_Mill_Creek_Freshwater_Ecology_.xml
  • Demnitz_Mill_Creek_Freshwater_Ecology_.eml

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