Mackay-Roberts Nicholas Jamie nick.mackay-roberts@awi.de 0000-0002-6387-8617 Alfred Wegener Institute - Biological Institute Helgoland AWI Helgoland (BAH) https://www.awi.de/en/about-us/sites/helgoland.html https://ror.org/032e6b942 Araujo Piñeiro Nicolás nicolas.araujo-pineiro@thuenen.de 0000-0001-5805-7606 Thünen Institute of Fisheries Ecology FI https://ror.org/00mr84n67 Pogoda Bernadette bernadette.pogoda@awi.de 0000-0003-3997-426X Alfred Wegener Institute for Polar and Marine Research, Bremerhaven (1986-2013) AWI http://www.awi.de https://ror.org/032e6b942 Colsoul Bérenger berenger.colsoul@thuenen.de 0000-0002-7891-8036 Thünen Institute of Fisheries Ecology FI https://ror.org/00mr84n67 Freitas Paulo paulosergio.pereirafreitas@awi.de Alfred Wegener Institute - Biological Institute Helgoland AWI Helgoland (BAH) https://www.awi.de/en/about-us/sites/helgoland.html https://ror.org/032e6b942 Carta Tiziano tiziano.carta@awi.de Alfred Wegener Institute - Biological Institute Helgoland AWI Helgoland (BAH) https://www.awi.de/en/about-us/sites/helgoland.html https://ror.org/032e6b942 2026 Helgoland Oyster Hatchery production seasons 2024-2025 during PROCEED project: larval system dataset https://doi.pangaea.de/10.1594/PANGAEA.997754 2026-10-28T13:12:53 https://doi.pangaea.de/10.1594/PANGAEA.997979 The dataset compiles recordings of the Helgoland Oyster Hatchery production seasons 2024 and 2025. European flat oyster spat-on-shell were produced in the Alfred Wegener Institute's hatchery (project PROCEED) to supply MPA management measures in Borkum Reefground and Sylt Outer Reef for oyster reef habitat restoration in the North Sea (project RESTORE). Data comprise daily logs tracking oyster broodstock, larval releases and rearing through the larval and settlement systems, environmental conditions, and phytoplankton feed concentrations. Spat-on-shell settlement and its average length before export are additionally present for production season 2025. 7.891805999999986 7.891805999999986 54.17758299999989 54.17758299999989 7.891805999999986 54.17758299999989 2024-06-29T00:00:00 2025-08-01T00:00:00 Bundesamt für Naturschutz BfN https://doi.org/10.13039/501100010415 3516892001 RESTORE I und II - Wiederherstellung der Bestände der Europäischen Auster (Ostrea edulis) in der deutschen Nordsee https://www.bfn.de/projektsteckbriefe/restore-i-und-ii-wiederherstellung-der-bestaende-der-europaeischen-auster-ostrea Federal Ministry for the Environment, Nature Conservation, Nuclear Safety and Consumer Protection BMUV https://www.bmuv.de/en/ https://doi.org/10.13039/501100005910 3517685013 Restoration of the European Oyster in the German North Sea: Establishment of a sustainable oyster seed production for a long-term restoration program (PROCEED) https://www.awi.de/en/science/biosciences/shelf-sea-system-ecology/main-research-focus/european-oyster/proceed.html HOH_season_2024 Helgoland Oyster Hatchery https://www.awi.de/en/science/biosciences/shelf-sea-system-ecology/main-research-focus/european-oyster/proceed/translate-to-english-hatchery.html 54.177583 7.891806 Helgoland 2024-06-04T00:00:00 2024-09-06T00:00:00 Multiple investigations MULT Mackay-Roberts, Nicholas Jamie Araujo Piñeiro, Nicolás HOH_season_2025 Helgoland Oyster Hatchery https://www.awi.de/en/science/biosciences/shelf-sea-system-ecology/main-research-focus/european-oyster/proceed/translate-to-english-hatchery.html 54.177583 7.891806 Helgoland 2025-04-28T00:00:00 2025-08-13T00:00:00 Multiple investigations MULT Mackay-Roberts, Nicholas Jamie Araujo Piñeiro, Nicolás 3306 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ DATE/TIME Date/Time http://en.wikipedia.org/wiki/ISO_8601 Time T http://dbpedia.org/resource/Time Carta Tiziano tiziano.carta@awi.de Date/Time LATITUDE Latitude http://en.wikipedia.org/wiki/ISO_6709 Carta Tiziano tiziano.carta@awi.de Latitude LONGITUDE Longitude http://en.wikipedia.org/wiki/ISO_6709 Carta Tiziano tiziano.carta@awi.de Longitude Temperature, air TTT °C Temperature Θ http://dbpedia.org/resource/Temperature air Multimeter, SwitchBot, W2301500 Carta Tiziano tiziano.carta@awi.de of room TTT [°C] (of room, Multimeter, SwitchBo...) Humidity, relative RH % humidity http://purl.obolibrary.org/obo/PATO_0015009 relative Dimensionless Ratio ψ Multimeter, SwitchBot, W2301500 Carta Tiziano tiziano.carta@awi.de of room RH [%] (of room, Multimeter, SwitchBo...) Larvae Larvae # larvae Abundance or Count Counting Carta Tiziano tiziano.carta@awi.de Tank 1 Larvae [#] (Tank 1, Counting) Larvae Larvae # larvae Abundance or Count Counting Carta Tiziano tiziano.carta@awi.de Tank 2 Larvae [#] (Tank 2, Counting) Larvae Larvae # larvae Abundance or Count Counting Carta Tiziano tiziano.carta@awi.de Tank 3 Larvae [#] (Tank 3, Counting) Larvae Larvae # larvae Abundance or Count Counting Carta Tiziano tiziano.carta@awi.de Tank 4 Larvae [#] (Tank 4, Counting) Larvae Larvae # larvae Abundance or Count Counting Carta Tiziano tiziano.carta@awi.de Tank 5 Larvae [#] (Tank 5, Counting) Larvae Larvae # larvae Abundance or Count Counting Carta Tiziano tiziano.carta@awi.de Tank 6 Larvae [#] (Tank 6, Counting) Temperature, water Temp °C Temperature Θ http://dbpedia.org/resource/Temperature water http://purl.obolibrary.org/obo/CHEBI_15377 Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank header Temp [°C] (Tank header, Multimeter, WTW,...) Temperature, water Temp °C Temperature Θ http://dbpedia.org/resource/Temperature water http://purl.obolibrary.org/obo/CHEBI_15377 Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank 1 Temp [°C] (Tank 1, Multimeter, WTW, Mult...) Temperature, water Temp °C Temperature Θ http://dbpedia.org/resource/Temperature water http://purl.obolibrary.org/obo/CHEBI_15377 Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank 2 Temp [°C] (Tank 2, Multimeter, WTW, Mult...) Temperature, water Temp °C Temperature Θ http://dbpedia.org/resource/Temperature water http://purl.obolibrary.org/obo/CHEBI_15377 Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank 3 Temp [°C] (Tank 3, Multimeter, WTW, Mult...) Temperature, water Temp °C Temperature Θ http://dbpedia.org/resource/Temperature water http://purl.obolibrary.org/obo/CHEBI_15377 Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank 4 Temp [°C] (Tank 4, Multimeter, WTW, Mult...) Temperature, water Temp °C Temperature Θ http://dbpedia.org/resource/Temperature water http://purl.obolibrary.org/obo/CHEBI_15377 Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank 5 Temp [°C] (Tank 5, Multimeter, WTW, Mult...) Temperature, water Temp °C Temperature Θ http://dbpedia.org/resource/Temperature water http://purl.obolibrary.org/obo/CHEBI_15377 Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank 6 Temp [°C] (Tank 6, Multimeter, WTW, Mult...) Salinity Sal salinity http://purl.obolibrary.org/obo/PATO_0085001 Multimeter, WTW, MultiLine® 3630 IDS; measured with conductivity probe, WTW, TetraCon 925 Carta Tiziano tiziano.carta@awi.de Tank header Sal (Tank header, Multimeter, WTW,...) Salinity Sal salinity http://purl.obolibrary.org/obo/PATO_0085001 Multimeter, WTW, MultiLine® 3630 IDS; measured with conductivity probe, WTW, TetraCon 925 Carta Tiziano tiziano.carta@awi.de Tank 1 Sal (Tank 1, Multimeter, WTW, Mult...) Salinity Sal salinity http://purl.obolibrary.org/obo/PATO_0085001 Multimeter, WTW, MultiLine® 3630 IDS; measured with conductivity probe, WTW, TetraCon 925 Carta Tiziano tiziano.carta@awi.de Tank 2 Sal (Tank 2, Multimeter, WTW, Mult...) Salinity Sal salinity http://purl.obolibrary.org/obo/PATO_0085001 Multimeter, WTW, MultiLine® 3630 IDS; measured with conductivity probe, WTW, TetraCon 925 Carta Tiziano tiziano.carta@awi.de Tank 3 Sal (Tank 3, Multimeter, WTW, Mult...) Salinity Sal salinity http://purl.obolibrary.org/obo/PATO_0085001 Multimeter, WTW, MultiLine® 3630 IDS; measured with conductivity probe, WTW, TetraCon 925 Carta Tiziano tiziano.carta@awi.de Tank 4 Sal (Tank 4, Multimeter, WTW, Mult...) Salinity Sal salinity http://purl.obolibrary.org/obo/PATO_0085001 Multimeter, WTW, MultiLine® 3630 IDS; measured with conductivity probe, WTW, TetraCon 925 Carta Tiziano tiziano.carta@awi.de Tank 5 Sal (Tank 5, Multimeter, WTW, Mult...) Salinity Sal salinity http://purl.obolibrary.org/obo/PATO_0085001 Multimeter, WTW, MultiLine® 3630 IDS; measured with conductivity probe, WTW, TetraCon 925 Carta Tiziano tiziano.carta@awi.de Tank 6 Sal (Tank 6, Multimeter, WTW, Mult...) pH pH Multimeter, WTW, MultiLine® 3630 IDS; measured with ph probe, WTW, SenTix 940 Carta Tiziano tiziano.carta@awi.de Tank header pH (Tank header, Multimeter, WTW,...) pH pH Multimeter, WTW, MultiLine® 3630 IDS; measured with ph probe, WTW, SenTix 940 Carta Tiziano tiziano.carta@awi.de Tank 1 pH (Tank 1, Multimeter, WTW, Mult...) pH pH Multimeter, WTW, MultiLine® 3630 IDS; measured with ph probe, WTW, SenTix 940 Carta Tiziano tiziano.carta@awi.de Tank 2 pH (Tank 2, Multimeter, WTW, Mult...) pH pH Multimeter, WTW, MultiLine® 3630 IDS; measured with ph probe, WTW, SenTix 940 Carta Tiziano tiziano.carta@awi.de Tank 3 pH (Tank 3, Multimeter, WTW, Mult...) pH pH Multimeter, WTW, MultiLine® 3630 IDS; measured with ph probe, WTW, SenTix 940 Carta Tiziano tiziano.carta@awi.de Tank 4 pH (Tank 4, Multimeter, WTW, Mult...) pH pH Multimeter, WTW, MultiLine® 3630 IDS; measured with ph probe, WTW, SenTix 940 Carta Tiziano tiziano.carta@awi.de Tank 5 pH (Tank 5, Multimeter, WTW, Mult...) pH pH Multimeter, WTW, MultiLine® 3630 IDS; measured with ph probe, WTW, SenTix 940 Carta Tiziano tiziano.carta@awi.de Tank 6 pH (Tank 6, Multimeter, WTW, Mult...) 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Oxygen, dissolved DO mg/l oxygen O https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:25805 dissolved http://purl.obolibrary.org/obo/PATO_0001986 Density http://dbpedia.org/resource/Density Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank 2 DO [mg/l] (Tank 2, Multimeter, WTW, Mult...) Oxygen, dissolved DO mg/l oxygen O https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:25805 dissolved http://purl.obolibrary.org/obo/PATO_0001986 Density http://dbpedia.org/resource/Density Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank 3 DO [mg/l] (Tank 3, Multimeter, WTW, Mult...) Oxygen, dissolved DO mg/l oxygen O https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:25805 dissolved http://purl.obolibrary.org/obo/PATO_0001986 Density http://dbpedia.org/resource/Density Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank 4 DO [mg/l] (Tank 4, Multimeter, WTW, Mult...) Oxygen, dissolved DO mg/l oxygen O https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:25805 dissolved http://purl.obolibrary.org/obo/PATO_0001986 Density http://dbpedia.org/resource/Density Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank 5 DO [mg/l] (Tank 5, Multimeter, WTW, Mult...) Oxygen, dissolved DO mg/l oxygen O https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:25805 dissolved http://purl.obolibrary.org/obo/PATO_0001986 Density http://dbpedia.org/resource/Density Multimeter, WTW, MultiLine® 3630 IDS; measured with optical dissolved oxygen sensor, WTW, FDO 925 Carta Tiziano tiziano.carta@awi.de Tank 6 DO [mg/l] (Tank 6, Multimeter, WTW, Mult...) Microalgae Microalgae #/ml Cell count of microalgae with size range 30 to 1400 µm in 20 ml water subsample; measured with cell and particle size analyzer, Beckman Coulter Life Sciences, Multisizer 4e Freitas Paulo paulosergio.pereirafreitas@awi.de Feed monitoring; Tank 1 Microalgae [#/ml] (Feed monitoring; Tank 1, Cell...) Microalgae Microalgae #/ml Cell count of microalgae with size range 30 to 1400 µm in 20 ml water subsample; measured with cell and particle size analyzer, Beckman Coulter Life Sciences, Multisizer 4e Freitas Paulo paulosergio.pereirafreitas@awi.de Feed monitoring; Tank 2 Microalgae [#/ml] (Feed monitoring; Tank 2, Cell...) Microalgae Microalgae #/ml Cell count of microalgae with size range 30 to 1400 µm in 20 ml water subsample; measured with cell and particle size analyzer, Beckman Coulter Life Sciences, Multisizer 4e Freitas Paulo paulosergio.pereirafreitas@awi.de Feed monitoring; Tank 3 Microalgae [#/ml] (Feed monitoring; Tank 3, Cell...) Microalgae Microalgae #/ml Cell count of microalgae with size range 30 to 1400 µm in 20 ml water subsample; measured with cell and particle size analyzer, Beckman Coulter Life Sciences, Multisizer 4e Freitas Paulo paulosergio.pereirafreitas@awi.de Feed monitoring; Tank 4 Microalgae [#/ml] (Feed monitoring; Tank 4, Cell...) Microalgae Microalgae #/ml Cell count of microalgae with size range 30 to 1400 µm in 20 ml water subsample; measured with cell and particle size analyzer, Beckman Coulter Life Sciences, Multisizer 4e Freitas Paulo paulosergio.pereirafreitas@awi.de Feed monitoring; Tank 5 Microalgae [#/ml] (Feed monitoring; Tank 5, Cell...) Microalgae Microalgae #/ml Cell count of microalgae with size range 30 to 1400 µm in 20 ml water subsample; measured with cell and particle size analyzer, Beckman Coulter Life Sciences, Multisizer 4e Freitas Paulo paulosergio.pereirafreitas@awi.de Feed monitoring; Tank 6 Microalgae [#/ml] (Feed monitoring; Tank 6, Cell...) CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels author119360 author119361 author119362 author119366 author61559 author92245 award4824 award5316 curlevel30 event3509018 event3509019 funder1611 funder20982 geocode1599 geocode1600 geocode1601 inst1842 inst20269 inst21531 license21 method10667 method19704 method19705 method19706 method19708 method19771 method215 param2219 param27072 param29924 param4610 param50674 param716 param717 param764 pi119361 pi119362 term1073493 term2606205 term2663133 term2698012 term38494 term40453 term41036 term42421 term43792 term43794 term43972 term43975 term44025 term71465