Physiological data and water parameters of a multi-driver aquarium experiment with different life stages of the cold-water coral Caryophyllia huinayensis
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| Main Authors: | , , , , , , , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2023
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| _version_ | 1867168576075464704 |
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| author | Beck, Kristina K Nierste, Jan Schmidt-Grieb, Gertraud M Lüdtke, Esther Naab, Christoph Held, Christoph Nehrke, Gernot Steinhoefel, Grit Laudien, Jürgen Richter, Claudio Wall, Marlene |
| author_facet | Beck, Kristina K Nierste, Jan Schmidt-Grieb, Gertraud M Lüdtke, Esther Naab, Christoph Held, Christoph Nehrke, Gernot Steinhoefel, Grit Laudien, Jürgen Richter, Claudio Wall, Marlene |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | We conducted a long-term (6 months) aquarium experiment with the cold-water coral Caryophyllia huinayensis to investigate the response of three different life stages (early juveniles, late juveniles and adults) to a combination of aragonite saturation (0.8 and 2.5), temperature (11 and 15 °C) and food availability (low/LF: 8 and high/HF: 87 µg C per liter). The fully crossed factorial design of this experiment with the three parameters resulted in eight treatments. We measured the calcification and respiration rates as well as the health status of the corals after one, three and six months. The survival rate was deteremined every month, the change in tissue covered surface area was measured between the beginning and end of the experiment and prey capture rates were determined after five months. During the whole experiment, the temperature was measured every 15 minutes with TidbiT temperature loggers and additional water parameters (temperature, salinity, pH and oxygen concentration) were measured daily. We took waters samples (total alkalinity and nutrients) once a week and used TA and pH (total scale) to calculate the carbonate chemistry using the programme CO2sys. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_949255 |
| institution | PANGAEA |
| language | en |
| publishDate | 2023 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Physiological data and water parameters of a multi-driver aquarium experiment with different life stages of the cold-water coral Caryophyllia huinayensis Beck, Kristina K Nierste, Jan Schmidt-Grieb, Gertraud M Lüdtke, Esther Naab, Christoph Held, Christoph Nehrke, Gernot Steinhoefel, Grit Laudien, Jürgen Richter, Claudio Wall, Marlene calcification; Carbonate chemistry; growth; Laboratory experiment; Respiration; Survival We conducted a long-term (6 months) aquarium experiment with the cold-water coral Caryophyllia huinayensis to investigate the response of three different life stages (early juveniles, late juveniles and adults) to a combination of aragonite saturation (0.8 and 2.5), temperature (11 and 15 °C) and food availability (low/LF: 8 and high/HF: 87 µg C per liter). The fully crossed factorial design of this experiment with the three parameters resulted in eight treatments. We measured the calcification and respiration rates as well as the health status of the corals after one, three and six months. The survival rate was deteremined every month, the change in tissue covered surface area was measured between the beginning and end of the experiment and prey capture rates were determined after five months. During the whole experiment, the temperature was measured every 15 minutes with TidbiT temperature loggers and additional water parameters (temperature, salinity, pH and oxygen concentration) were measured daily. We took waters samples (total alkalinity and nutrients) once a week and used TA and pH (total scale) to calculate the carbonate chemistry using the programme CO2sys. |
| title | Physiological data and water parameters of a multi-driver aquarium experiment with different life stages of the cold-water coral Caryophyllia huinayensis |
| topic | calcification; Carbonate chemistry; growth; Laboratory experiment; Respiration; Survival |
| url | https://doi.org/10.1594/PANGAEA.949255 |