Johnson, Mildred Jessica; Hennigs, Laura Margarethe; Pansch, Christian; Wall, Marlene (2020): Growth response of the bryozoan Electra pilosa from Kiel Fjord to biogenic pH fluctuations and global ocean acidification scenarios [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.917860 (DOI registration in progress), In: Johnson, MJ et al. (2020): Growth response of the barnacle Balanus improvisus and the bryozoan Electra pilosa from Kiel Fjord to biogenic pH fluctuations and global ocean acidification scenarios [dataset publication series]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.917864 (DOI registration in progress)
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Related to:
Johnson, Mildred Jessica; Hennigs, Laura Margarethe; Sawall, Yvonne; Pansch, Christian; Wall, Marlene (2020): Growth response of calcifying marine epibionts to biogenic pH fluctuations and global ocean acidification scenarios. Limnology and Oceanography, 9999, 1-14, https://doi.org/10.1002/lno.11669
Comment:
Date Start: 2017-04
Date End: 2017-06
Latitude/Longitude: Specimen of the macroalgae F. serratus were collected with and without colonies of E. pilosa from the intertidal zone at Weisennhauser Strand, off the Western Baltic coast (54°18'25''N, 10°45'08''E) in Germany on the 19th of March 2017
Project: Buddy – Exploring functional interfaces: extreme biogenic fluctuations may amplify or buffer environmental stress on organisms associated with marine macrophytes (Grant Number: SA 2791/3-1).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Species | Species | Johnson, Mildred Jessica | |||
| 2 | Replicate | Repl | Johnson, Mildred Jessica | These are the independent experimental units. In each cylinder, there were three Fucus/glas slides per organism (on position top, middle or bottom). | ||
| 3 | Treatment: temperature | T:temp | °C | Johnson, Mildred Jessica | ||
| 4 | Treatment: pH | T:pH | Johnson, Mildred Jessica | |||
| 5 | Treatment | Treat | Johnson, Mildred Jessica | pH dynamics | ||
| 6 | Treatment | Treat | Johnson, Mildred Jessica | Surface: 2 levels: active (Fucus) and inactive (glas) | ||
| 7 | Treatment | Treat | Johnson, Mildred Jessica | |||
| 8 | Position | Position | Johnson, Mildred Jessica | 3 levels inside the cylinder: top, middle, bottom | ||
| 9 | Growth rate | µ | mm2/week | Johnson, Mildred Jessica | SGR was calculated at the end of the experiment for each colony (per position) and the mean SGR per cylinder recorded. | |
| 10 | Growth efficency | Growth effi | Johnson, Mildred Jessica | GE was calculated at the end of the experiment for each colony (per position) and the mean SGR per cylinder calculated. | ||
| 11 | Growth | Growth | % | Johnson, Mildred Jessica | RGR was calculated at the end of the experiment for each colony (per position) and the mean RGR per cylinder calculated. |
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Creative Commons Attribution 4.0 International (CC-BY-4.0)
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