Meunier, Cédric Léo; Hantzsche, Florian; Cunha-Dupont, Alessandra; Haafke, Julia; Oppermann, Bettina; Malzahn, Arne; Boersma, Maarten (2021): (Supplement 4) Selective feeding of dinoflagellate in the Microscopy experiment [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.926773
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Published: 2021-01-20 • DOI registered: 2021-02-23
Abstract:
This dataset comprises data from two experiments analysed with two different tools, a FlowCam and a microscope. The heterotrophic dinoflagellate Oxyrrhis marina was subjected to different feeding treatments (starved, or fed with either F/2 nutrient reach, nitrogen-limited, or phosphorus-limited phytoplankton of the species Rhodomonas salina). The carbon:nitrogen:phosphorus stoichiometry of the different phytoplankton and dinoflagellate cultures was measured. The nitrogen-limited and phosphorus-limited phytoplankton were mixed and the mixture was offered as food to the dinoflagellates previously fed on either nitrogen-limited, or phosphorus-limited phytoplankton. The selective feeding of the dinoflagellate on the two mixed algal qualities was measured.
Related to:
Meunier, Cédric Léo; Hantzsche, Florian; Cunha-Dupont, Alessandra; Haafke, Julia; Oppermann, Bettina; Malzahn, Arne; Boersma, Maarten (2011): Intraspecific selectivity, compensatory feeding and flexible homeostasis in the phagotrophic flagellate Oxyrrhis marina: three ways to handle food quality fluctuations. Hydrobiologia, 680, 53-62, https://doi.org/10.1007/s10750-011-0900-4
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Treatment | Treat | Meunier, Cédric Léo | |||
| 2 | Replicate | Repl | Meunier, Cédric Léo | |||
| 3 | Cell density | Cells | #/ml | Meunier, Cédric Léo | Microscopy | Rhodomonas salina -P |
| 4 | Cell density | Cells | #/ml | Meunier, Cédric Léo | Microscopy | Rhodomonas salina -N |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
80 data points