Continuous current observations near DynaCom experimental islands in the back-barrier tidal flat, Spiekeroog, Germany, 2019-11 to 2023-09
Fuente:
PANGAEA
Enregistré dans:
| Auteurs principaux: | , , , , , , , , , |
|---|---|
| Format: | Dataset Open Access |
| Langue: | en |
| Publié: |
PANGAEA
2026
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1867171903471353856 |
|---|---|
| author | Pieck, Daniela Weyel, Niklas Schwalfenberg, Kai Thölen, Claudia Hillebrand, Helmut Kleyer, Michael Lõhmus, Kertu Wollschläger, Jochen Zielinski, Oliver Badewien, Thomas Henry |
| author_facet | Pieck, Daniela Weyel, Niklas Schwalfenberg, Kai Thölen, Claudia Hillebrand, Helmut Kleyer, Michael Lõhmus, Kertu Wollschläger, Jochen Zielinski, Oliver Badewien, Thomas Henry |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Data presented here were collected between November 2019 to September 2023 within the research unit DynaCom (Spatial community ecology in highly dynamic landscapes: From island biogeography to metaecosystems, https://uol.de/dynacom/ ) involving the Universities of Oldenburg, Göttingen, and Münster, the iDiv Leipzig and the Nationalpark Niedersächsisches Wattenmeer. Experimental islands and saltmarsh enclosed plots were established in the back-barrier tidal flat and in the saltmarsh zone of the island of Spiekeroog (Germany). A recording current meter (RCM; SEAGUARD® Recording Current Meter, Aanderaa Data Instruments AS, Bergen/Norway) was installed in the back-barrier tidal flat near the experimental islands. The sensor was bottom-mounted in a shallow tidal creek (0.59 m NHN) using a steel girder buried in the sediment, which caused the sensor to be exposed during low tide. All low-tide data have been removed from the dataset. The system was equipped with a ZPulse Doppler Current Sensor (DCS), a conductivity sensor, an oxygen optode, and two analogue sensors for chlorophyll-a and turbidity (16445). All sensors were pre-calibrated by the manufacturer. Recorded data were internally logged until readout with the SeaGuard Studio software (V1.5.23). Salinity was derived in the SeaGuard Studio software using temperature-dependent, nonlinear seawater conductivity compensation following the Practical Salinity Scale (PSS-78). Subsequent data processing was done using MATLAB (R2024b). Turbidity and chlorophyll-a data were excluded from the final dataset, as the recorded signals show implausible values and did not pass quality-control criteria. Post-processing and quality control included (a) the removal of low tide data, data covering maintenance activities, and data affected by biofouling, (b) the removal of implausible values, c) an outlier detection using the Hampel filter method, and (d) visual checks. Identified outlier were removed and synchronously removed across all associated parameters of the respective sensor. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_989646 |
| institution | PANGAEA |
| language | en |
| publishDate | 2026 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Continuous current observations near DynaCom experimental islands in the back-barrier tidal flat, Spiekeroog, Germany, 2019-11 to 2023-09 Pieck, Daniela Weyel, Niklas Schwalfenberg, Kai Thölen, Claudia Hillebrand, Helmut Kleyer, Michael Lõhmus, Kertu Wollschläger, Jochen Zielinski, Oliver Badewien, Thomas Henry ALTITUDE; Battery, voltage; BEFmate; BEFmate_seafloor4; biodiversity - ecosystem functioning; Conductivity; current; Current direction; Current speed; Current speed, standard deviation; Current speed as east vector; Current speed as north vector; DATE/TIME; Density, mass density; DynaCom; experimental islands; FOR 2716: Spatial community ecology in highly dynamic landscapes: from island biogeography to metaecosystems; Heading; Metacommunity; Number of pings; off Spiekeroog, German Bight, North Sea; Oxygen; RCM; Recording current meter, Aanderaa Data Instruments, SeaGuard RCM SW 4430 [SN: 2167]; Salinity; salt marsh; Saturation, air, relative; SCO; Signal strength; Sound velocity in water; Spiekeroog; Spiekeroog Coastal Observatory; Temperature, water; Tilt angle; Tilt angle, maximum; Tilt angle, standard deviation; Tilt angle, X; Tilt angle, Y Data presented here were collected between November 2019 to September 2023 within the research unit DynaCom (Spatial community ecology in highly dynamic landscapes: From island biogeography to metaecosystems, https://uol.de/dynacom/ ) involving the Universities of Oldenburg, Göttingen, and Münster, the iDiv Leipzig and the Nationalpark Niedersächsisches Wattenmeer. Experimental islands and saltmarsh enclosed plots were established in the back-barrier tidal flat and in the saltmarsh zone of the island of Spiekeroog (Germany). A recording current meter (RCM; SEAGUARD® Recording Current Meter, Aanderaa Data Instruments AS, Bergen/Norway) was installed in the back-barrier tidal flat near the experimental islands. The sensor was bottom-mounted in a shallow tidal creek (0.59 m NHN) using a steel girder buried in the sediment, which caused the sensor to be exposed during low tide. All low-tide data have been removed from the dataset. The system was equipped with a ZPulse Doppler Current Sensor (DCS), a conductivity sensor, an oxygen optode, and two analogue sensors for chlorophyll-a and turbidity (16445). All sensors were pre-calibrated by the manufacturer. Recorded data were internally logged until readout with the SeaGuard Studio software (V1.5.23). Salinity was derived in the SeaGuard Studio software using temperature-dependent, nonlinear seawater conductivity compensation following the Practical Salinity Scale (PSS-78). Subsequent data processing was done using MATLAB (R2024b). Turbidity and chlorophyll-a data were excluded from the final dataset, as the recorded signals show implausible values and did not pass quality-control criteria. Post-processing and quality control included (a) the removal of low tide data, data covering maintenance activities, and data affected by biofouling, (b) the removal of implausible values, c) an outlier detection using the Hampel filter method, and (d) visual checks. Identified outlier were removed and synchronously removed across all associated parameters of the respective sensor. |
| title | Continuous current observations near DynaCom experimental islands in the back-barrier tidal flat, Spiekeroog, Germany, 2019-11 to 2023-09 |
| topic | ALTITUDE; Battery, voltage; BEFmate; BEFmate_seafloor4; biodiversity - ecosystem functioning; Conductivity; current; Current direction; Current speed; Current speed, standard deviation; Current speed as east vector; Current speed as north vector; DATE/TIME; Density, mass density; DynaCom; experimental islands; FOR 2716: Spatial community ecology in highly dynamic landscapes: from island biogeography to metaecosystems; Heading; Metacommunity; Number of pings; off Spiekeroog, German Bight, North Sea; Oxygen; RCM; Recording current meter, Aanderaa Data Instruments, SeaGuard RCM SW 4430 [SN: 2167]; Salinity; salt marsh; Saturation, air, relative; SCO; Signal strength; Sound velocity in water; Spiekeroog; Spiekeroog Coastal Observatory; Temperature, water; Tilt angle; Tilt angle, maximum; Tilt angle, standard deviation; Tilt angle, X; Tilt angle, Y |
| url | https://doi.org/10.1594/PANGAEA.989646 |