de.pangaea.dataset967724 und de.pangaea.dataset967725 dataset PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact 2026-04-30T21:11:04Z https://doi.pangaea.de/10.1594/PANGAEA.967724 2024-08-27T10:40:44 publication https://doi.org/10.1594/PANGAEA.967724 Möller, Kristof

kristof-moeller@outlook.de

https://orcid.org/0000-0002-4590-6223 information author Tillmann, Urban

Urban.Tillmann@awi.de

https://orcid.org/0000-0002-8207-4382 information author Krock, Bernd

Bernd.Krock@awi.de

https://www.awi.de/en/about-us/organisation/staff/single-view/bernd-krock.html information author Koch, Florian

florian.koch@awi.de

https://orcid.org/0000-0001-7107-4160 information author Meunier, Cédric Léo

Cedric.Meunier@awi.de

https://orcid.org/0000-0002-4070-4286 information author PANGAEA

info@pangaea.de

https://www.pangaea.de/ information publisher tableDigital The ingestion rates of the heterotrophic protist Polykrikos kofoidii feeding on three different species of Alexandrium were determined by means of incubation experiments in well-plates. In this experiment P. kofoidii was subjected to prey mixtures consisting of A. pseudogonyaulax (strain L4-B9) and A. catenella (strain Alex 5) or A. limii (strain Atay99Shio-02), whereby one prey was dyed with the fluorescent dye CMAC. The dye had no influence on the feeding behaviour of P. kofoidii and thus dye combinations of the same prey mixtures were combined. This dataset contains all data collected within this experiment including cell counts and ingested prey cells of P. kofoidii. The experiments were carried out on January 18, 2023 in the laboratories at the Alfred-Wegener-Institute in Bremerhaven, Germany. completed Möller, Kristof

kristof-moeller@outlook.de

https://orcid.org/0000-0002-4590-6223 information principalInvestigator Alexandrium sp. Goniodomin A Laboratory experiment Microzooplankton grazing phycotoxins predator-prey dynamics protists theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation 1.71 128.12 26.67 56.63 1999-07-01T09:10:00 2020-08-17T09:10:00 Type of study thematicClassification Bottle incubation Date/time start, experiment thematicClassification Date/time end, experiment thematicClassification Incubation duration physicalMeasurement h h Incubation volume physicalMeasurement Microwell plate incubation ml ml Replicate thematicClassification Species, unique identification, predator thematicClassification Visual identification Species, unique identification, predator (URI) thematicClassification Visual identification Species, unique identification, predator (Semantic URI) thematicClassification Visual identification Treatment: prey thematicClassification A. catenella = Alexandrium catenella, A. limii = Alexandrium limii, A. pseudogonyaulax = Alexandrium pseudogonyaulax Species, unique identification, prey thematicClassification Alexandrium pseudogonyaulax, strain thematicClassification Species, unique identification, prey thematicClassification Species, unique identification, prey (URI) thematicClassification Species, unique identification, prey (Semantic URI) thematicClassification Alexandrium, strain thematicClassification Strain Alex 5 of Alexandrium catenella; strain Atay99Shio-02 of Alexandrium limii Predator, ingestion rate of Alexandrium pseudogonyaulax cells per individual physicalMeasurement Visual identification (VID) of Formalin preserved and CMAC labelled samples; Ingested Alexandrium pseudogonyaulax cells per individual Polykrikos kofoidii #/#/h #/#/h Predator, ingestion rate of Alexandrium catenella cells per individual physicalMeasurement Visual identification (VID) of Formalin preserved and CMAC labelled samples; Ingested Alexandrium catenella cells per individual Polykrikos kofoidii #/#/h #/#/h Predator, ingestion rate of Alexandrium limii cells per individual physicalMeasurement Visual identification (VID) of Formalin preserved and CMAC labelled samples; Ingested Alexandrium limii cells per individual Polykrikos kofoidii #/#/h #/#/h text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.967724?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: T-AC-N (A. catenella isolated from Scottish North Sea) * LATITUDE: 56.090000 * LONGITUDE: 1.710000 * DATE/TIME: 2020-05-01T09:10:00 * LOCATION: North Sea, Scottish east coast * METHOD/DEVICE: Multiple investigations phytoplankton net; CTD 2020-05-01T09:10:00 EVENT LABEL: T-AL-N (A. limii isolated from Shioya Bay, Okinawa) * LATITUDE: 26.670000 * LONGITUDE: 128.120000 * DATE/TIME: 1999-07-01T09:10:00 * LOCATION: Shioya Bay, Okinawa, Japan * METHOD/DEVICE: Multiple investigations phytoplankton net; CTD 1999-07-01T09:10:00 EVENT LABEL: T-AP-N (A. pseudogonyaulax isolated from Limfjord) * LATITUDE: 56.630000 * LONGITUDE: 8.290000 * DATE/TIME: 2020-08-17T09:10:00 * LOCATION: Thyborøn, Limfjord, Denmark * METHOD/DEVICE: Multiple investigations phytoplankton net; CTD 2020-08-17T09:10:00 Supplement to 2024-01-01 publication https://doi.org/10.1016/j.hal.2024.102705 Möller, Kristof

kristof-moeller@outlook.de

https://orcid.org/0000-0002-4590-6223 information author Tillmann, Urban

Urban.Tillmann@awi.de

https://orcid.org/0000-0002-8207-4382 information author Pöchhacker, Magdalena author Varga, Elisabeth author Krock, Bernd

Bernd.Krock@awi.de

https://www.awi.de/en/about-us/organisation/staff/single-view/bernd-krock.html information author Porreca, Francesco

f.porreca98@gmail.com

author Koch, Florian

florian.koch@awi.de

https://orcid.org/0000-0001-7107-4160 information author Harris, Thomas M author Meunier, Cédric Léo

Cedric.Meunier@awi.de

https://orcid.org/0000-0002-4070-4286 information author documentDigital Harmful Algae 102705