Lab experiment on the effects of temperature on kelp respiration rates ...
Kelps act as ecosystem engineers and foundation species on many polar rocky shore coastlines. The main driver for their vertical and latitudinal distribution is the underwater light climate and temperature. Both are changing drastically in the Arctic in the course of global climate change. It was th...
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Online Access: | https://dx.doi.org/10.1594/pangaea.951172 https://doi.pangaea.de/10.1594/PANGAEA.951172 |
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ftdatacite:10.1594/pangaea.951172 2024-03-31T07:49:50+00:00 Lab experiment on the effects of temperature on kelp respiration rates ... Niedzwiedz, Sarina Bischof, Kai 2023 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.951172 https://doi.pangaea.de/10.1594/PANGAEA.951172 en eng PANGAEA https://dx.doi.org/10.1594/pangaea.951173 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Arctic Amplification biogeography Biomass Climate change Compensation irradiance glacier Light Macroalgae Photosynthesis pigments Respiration Type of study Family Species Genus, unique identification Genus, unique identification URI Genus, unique identification Semantic URI Day of experiment Treatment temperature Deposit feeder, biomass Phylloid length Phylloid width Cauloid length Area Wet mass Dry mass Maximum photochemical quantum yield of photosystem II Oxygen concentration at 0 µmol photons Oxygen concentration at 0 µmol photons per time and area Oxygen concentration at 24 µmol photons Oxygen concentration at 24 µmol photons per time and area Compensation point log-compensation point Chlorophyll a Pigments Pigments/chlorophyll a ratio Nitrogen Carbon Carbon/Nitrogen ratio Portable Chlorophyll Flourometer, Heinz Walz GmbH, Effeltrich, Germany, PAM-2100 Optical Oxygen Meter FireSting, PyroScience GmbH, Germany RAMSES-ACC hyperspectral radiometer, TriOS High performance liquid chromatography HPLC, LaChromElite L-2200 autosampler chilled, DA-detector L-2450 Elemental analyzer, EuroVector, EuroEA 3000 Arctic Biodiversity & Livelihoods FACE-IT dataset Dataset 2023 ftdatacite https://doi.org/10.1594/pangaea.95117210.1594/pangaea.951173 2024-03-04T14:15:27Z Kelps act as ecosystem engineers and foundation species on many polar rocky shore coastlines. The main driver for their vertical and latitudinal distribution is the underwater light climate and temperature. Both are changing drastically in the Arctic in the course of global climate change. It was the aim of this study to analyse the effects of rising temperature and deteriorating underwater light climate on the potential habitat of kelps in the Arctic. A laboratory experiment, in which we determined temperature-related changes in the light-use characteristics of two temperate kelp species (Alaria esculenta, Saccharina latissima) at 3, 7, and 11 °C. Therefore, grown sporophytes were sampled in the field from a sampling depth of 6–9 m. Meristematic discs (Ø 2 cm) were cut and distributed between temperature treatments and replicates. The experiment ran for seven days, during which the treatment temperature was increased every two days by 4 °C until treatment temperature was reached, allowing for successive ... Dataset Arctic biodiversity Arctic Climate change DataCite Metadata Store (German National Library of Science and Technology) Arctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Arctic Amplification biogeography Biomass Climate change Compensation irradiance glacier Light Macroalgae Photosynthesis pigments Respiration Type of study Family Species Genus, unique identification Genus, unique identification URI Genus, unique identification Semantic URI Day of experiment Treatment temperature Deposit feeder, biomass Phylloid length Phylloid width Cauloid length Area Wet mass Dry mass Maximum photochemical quantum yield of photosystem II Oxygen concentration at 0 µmol photons Oxygen concentration at 0 µmol photons per time and area Oxygen concentration at 24 µmol photons Oxygen concentration at 24 µmol photons per time and area Compensation point log-compensation point Chlorophyll a Pigments Pigments/chlorophyll a ratio Nitrogen Carbon Carbon/Nitrogen ratio Portable Chlorophyll Flourometer, Heinz Walz GmbH, Effeltrich, Germany, PAM-2100 Optical Oxygen Meter FireSting, PyroScience GmbH, Germany RAMSES-ACC hyperspectral radiometer, TriOS High performance liquid chromatography HPLC, LaChromElite L-2200 autosampler chilled, DA-detector L-2450 Elemental analyzer, EuroVector, EuroEA 3000 Arctic Biodiversity & Livelihoods FACE-IT |
spellingShingle |
Arctic Amplification biogeography Biomass Climate change Compensation irradiance glacier Light Macroalgae Photosynthesis pigments Respiration Type of study Family Species Genus, unique identification Genus, unique identification URI Genus, unique identification Semantic URI Day of experiment Treatment temperature Deposit feeder, biomass Phylloid length Phylloid width Cauloid length Area Wet mass Dry mass Maximum photochemical quantum yield of photosystem II Oxygen concentration at 0 µmol photons Oxygen concentration at 0 µmol photons per time and area Oxygen concentration at 24 µmol photons Oxygen concentration at 24 µmol photons per time and area Compensation point log-compensation point Chlorophyll a Pigments Pigments/chlorophyll a ratio Nitrogen Carbon Carbon/Nitrogen ratio Portable Chlorophyll Flourometer, Heinz Walz GmbH, Effeltrich, Germany, PAM-2100 Optical Oxygen Meter FireSting, PyroScience GmbH, Germany RAMSES-ACC hyperspectral radiometer, TriOS High performance liquid chromatography HPLC, LaChromElite L-2200 autosampler chilled, DA-detector L-2450 Elemental analyzer, EuroVector, EuroEA 3000 Arctic Biodiversity & Livelihoods FACE-IT Niedzwiedz, Sarina Bischof, Kai Lab experiment on the effects of temperature on kelp respiration rates ... |
topic_facet |
Arctic Amplification biogeography Biomass Climate change Compensation irradiance glacier Light Macroalgae Photosynthesis pigments Respiration Type of study Family Species Genus, unique identification Genus, unique identification URI Genus, unique identification Semantic URI Day of experiment Treatment temperature Deposit feeder, biomass Phylloid length Phylloid width Cauloid length Area Wet mass Dry mass Maximum photochemical quantum yield of photosystem II Oxygen concentration at 0 µmol photons Oxygen concentration at 0 µmol photons per time and area Oxygen concentration at 24 µmol photons Oxygen concentration at 24 µmol photons per time and area Compensation point log-compensation point Chlorophyll a Pigments Pigments/chlorophyll a ratio Nitrogen Carbon Carbon/Nitrogen ratio Portable Chlorophyll Flourometer, Heinz Walz GmbH, Effeltrich, Germany, PAM-2100 Optical Oxygen Meter FireSting, PyroScience GmbH, Germany RAMSES-ACC hyperspectral radiometer, TriOS High performance liquid chromatography HPLC, LaChromElite L-2200 autosampler chilled, DA-detector L-2450 Elemental analyzer, EuroVector, EuroEA 3000 Arctic Biodiversity & Livelihoods FACE-IT |
description |
Kelps act as ecosystem engineers and foundation species on many polar rocky shore coastlines. The main driver for their vertical and latitudinal distribution is the underwater light climate and temperature. Both are changing drastically in the Arctic in the course of global climate change. It was the aim of this study to analyse the effects of rising temperature and deteriorating underwater light climate on the potential habitat of kelps in the Arctic. A laboratory experiment, in which we determined temperature-related changes in the light-use characteristics of two temperate kelp species (Alaria esculenta, Saccharina latissima) at 3, 7, and 11 °C. Therefore, grown sporophytes were sampled in the field from a sampling depth of 6–9 m. Meristematic discs (Ø 2 cm) were cut and distributed between temperature treatments and replicates. The experiment ran for seven days, during which the treatment temperature was increased every two days by 4 °C until treatment temperature was reached, allowing for successive ... |
format |
Dataset |
author |
Niedzwiedz, Sarina Bischof, Kai |
author_facet |
Niedzwiedz, Sarina Bischof, Kai |
author_sort |
Niedzwiedz, Sarina |
title |
Lab experiment on the effects of temperature on kelp respiration rates ... |
title_short |
Lab experiment on the effects of temperature on kelp respiration rates ... |
title_full |
Lab experiment on the effects of temperature on kelp respiration rates ... |
title_fullStr |
Lab experiment on the effects of temperature on kelp respiration rates ... |
title_full_unstemmed |
Lab experiment on the effects of temperature on kelp respiration rates ... |
title_sort |
lab experiment on the effects of temperature on kelp respiration rates ... |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://dx.doi.org/10.1594/pangaea.951172 https://doi.pangaea.de/10.1594/PANGAEA.951172 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic biodiversity Arctic Climate change |
genre_facet |
Arctic biodiversity Arctic Climate change |
op_relation |
https://dx.doi.org/10.1594/pangaea.951173 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.95117210.1594/pangaea.951173 |
_version_ |
1795027887559016448 |