Supporting data of: Hydrography and food distribution during a tidal cycle above a cold-water coral mound
This file contains the raw data and data analyses scripts to: Hydrography and food distribution during a tidal cycle above a cold-water coral mound Evert de Froe, Sandra R. Maier, Henriette G. Horn, George A. Wolff, Sabena Blackbird, Christian Mohn, Mads Schultz, Anna-Selma van der Kaaden, Chiu H. C...
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Language: | English |
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2022
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Online Access: | https://doi.org/10.5281/zenodo.6997532 |
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ftzenodo:oai:zenodo.org:6997532 2024-09-09T19:59:11+00:00 Supporting data of: Hydrography and food distribution during a tidal cycle above a cold-water coral mound de Froe, Evert Maier, Sandra R. Horn, Henriette G. Wolff, George. A. Blackbird, Sabena Mohn, Christian Schultz, Mads van der Kaaden, Anna-Selma Cheng, Chiu H. Wubben, Evi van Haastregt, Britt Moller, Eva Friis Lavaleye, Marc Soetaert, Karline Reichart, Gert-Jan van Oevelen, Dick 2022-08-16 https://doi.org/10.5281/zenodo.6997532 eng eng Zenodo https://doi.org/10.1016/j.dsr.2022.103854 https://zenodo.org/communities/eu https://doi.org/10.5281/zenodo.6997531 https://doi.org/10.5281/zenodo.6997532 oai:zenodo.org:6997532 info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode Cold-water corals Benthic-pelagic coupling Organic matter transport Internal waves Diurnal tidal cycle Particulate organic matter info:eu-repo/semantics/other 2022 ftzenodo https://doi.org/10.5281/zenodo.699753210.1016/j.dsr.2022.10385410.5281/zenodo.6997531 2024-07-26T05:41:47Z This file contains the raw data and data analyses scripts to: Hydrography and food distribution during a tidal cycle above a cold-water coral mound Evert de Froe, Sandra R. Maier, Henriette G. Horn, George A. Wolff, Sabena Blackbird, Christian Mohn, Mads Schultz, Anna-Selma van der Kaaden, Chiu H. Cheng, Evi Wubben, Britt van Haastregt, Eva Friis Moller, Marc Lavaleye, Karline Soetaert, Gert-Jan Reichart, Dick van Oevelen. Deep Sea Research Part I: Oceanographic Research Papers, 2022, ISSN 0967-0637, https://doi.org/10.1016/j.dsr.2022.103854. Abstract: Cold-water corals (CWCs) are important ecosystem engineers in the deep sea that provide habitat for numerous species and can form large coral mounds. These mounds influence surrounding currents and induce distinct hydrodynamic features, such as internal waves and episodic downwelling events that accelerate transport of organic matter towards the mounds, supplying the corals with food. To date, research on organic matter distribution at coral mounds has focussed either on seasonal timescales or has provided single point snapshots. Data on food distribution at the timescale of a diurnal tidal cycle is currently limited. Here, we integrate physical, biogeochemical, and biological data throughout the water column and along a transect on the south-eastern slope of Rockall Bank, Northeast Atlantic Ocean. This transect consisted of 24-hour sampling stations at four locations: Bank, Upper slope, Lower slope, and the Oreo coral mound. We investigated how the organic matter distribution in the water column along the transect is affected by tidal activity. Repeated CTD casts indicated that the water column above Oreo mound was more dynamic than above other stations in multiple ways. First, the bottom water showed high variability in physical parameters and nutrient concentrations, possibly due to the interaction of the tide with the mound topography. Second, in the surface water a diurnal tidal wave replenished nutrients in the photic zone, supporting new primary production. ... Other/Unknown Material Northeast Atlantic Zenodo Rockall Bank ENVELOPE(-16.519,-16.519,55.821,55.821) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
English |
topic |
Cold-water corals Benthic-pelagic coupling Organic matter transport Internal waves Diurnal tidal cycle Particulate organic matter |
spellingShingle |
Cold-water corals Benthic-pelagic coupling Organic matter transport Internal waves Diurnal tidal cycle Particulate organic matter de Froe, Evert Maier, Sandra R. Horn, Henriette G. Wolff, George. A. Blackbird, Sabena Mohn, Christian Schultz, Mads van der Kaaden, Anna-Selma Cheng, Chiu H. Wubben, Evi van Haastregt, Britt Moller, Eva Friis Lavaleye, Marc Soetaert, Karline Reichart, Gert-Jan van Oevelen, Dick Supporting data of: Hydrography and food distribution during a tidal cycle above a cold-water coral mound |
topic_facet |
Cold-water corals Benthic-pelagic coupling Organic matter transport Internal waves Diurnal tidal cycle Particulate organic matter |
description |
This file contains the raw data and data analyses scripts to: Hydrography and food distribution during a tidal cycle above a cold-water coral mound Evert de Froe, Sandra R. Maier, Henriette G. Horn, George A. Wolff, Sabena Blackbird, Christian Mohn, Mads Schultz, Anna-Selma van der Kaaden, Chiu H. Cheng, Evi Wubben, Britt van Haastregt, Eva Friis Moller, Marc Lavaleye, Karline Soetaert, Gert-Jan Reichart, Dick van Oevelen. Deep Sea Research Part I: Oceanographic Research Papers, 2022, ISSN 0967-0637, https://doi.org/10.1016/j.dsr.2022.103854. Abstract: Cold-water corals (CWCs) are important ecosystem engineers in the deep sea that provide habitat for numerous species and can form large coral mounds. These mounds influence surrounding currents and induce distinct hydrodynamic features, such as internal waves and episodic downwelling events that accelerate transport of organic matter towards the mounds, supplying the corals with food. To date, research on organic matter distribution at coral mounds has focussed either on seasonal timescales or has provided single point snapshots. Data on food distribution at the timescale of a diurnal tidal cycle is currently limited. Here, we integrate physical, biogeochemical, and biological data throughout the water column and along a transect on the south-eastern slope of Rockall Bank, Northeast Atlantic Ocean. This transect consisted of 24-hour sampling stations at four locations: Bank, Upper slope, Lower slope, and the Oreo coral mound. We investigated how the organic matter distribution in the water column along the transect is affected by tidal activity. Repeated CTD casts indicated that the water column above Oreo mound was more dynamic than above other stations in multiple ways. First, the bottom water showed high variability in physical parameters and nutrient concentrations, possibly due to the interaction of the tide with the mound topography. Second, in the surface water a diurnal tidal wave replenished nutrients in the photic zone, supporting new primary production. ... |
format |
Other/Unknown Material |
author |
de Froe, Evert Maier, Sandra R. Horn, Henriette G. Wolff, George. A. Blackbird, Sabena Mohn, Christian Schultz, Mads van der Kaaden, Anna-Selma Cheng, Chiu H. Wubben, Evi van Haastregt, Britt Moller, Eva Friis Lavaleye, Marc Soetaert, Karline Reichart, Gert-Jan van Oevelen, Dick |
author_facet |
de Froe, Evert Maier, Sandra R. Horn, Henriette G. Wolff, George. A. Blackbird, Sabena Mohn, Christian Schultz, Mads van der Kaaden, Anna-Selma Cheng, Chiu H. Wubben, Evi van Haastregt, Britt Moller, Eva Friis Lavaleye, Marc Soetaert, Karline Reichart, Gert-Jan van Oevelen, Dick |
author_sort |
de Froe, Evert |
title |
Supporting data of: Hydrography and food distribution during a tidal cycle above a cold-water coral mound |
title_short |
Supporting data of: Hydrography and food distribution during a tidal cycle above a cold-water coral mound |
title_full |
Supporting data of: Hydrography and food distribution during a tidal cycle above a cold-water coral mound |
title_fullStr |
Supporting data of: Hydrography and food distribution during a tidal cycle above a cold-water coral mound |
title_full_unstemmed |
Supporting data of: Hydrography and food distribution during a tidal cycle above a cold-water coral mound |
title_sort |
supporting data of: hydrography and food distribution during a tidal cycle above a cold-water coral mound |
publisher |
Zenodo |
publishDate |
2022 |
url |
https://doi.org/10.5281/zenodo.6997532 |
long_lat |
ENVELOPE(-16.519,-16.519,55.821,55.821) |
geographic |
Rockall Bank |
geographic_facet |
Rockall Bank |
genre |
Northeast Atlantic |
genre_facet |
Northeast Atlantic |
op_relation |
https://doi.org/10.1016/j.dsr.2022.103854 https://zenodo.org/communities/eu https://doi.org/10.5281/zenodo.6997531 https://doi.org/10.5281/zenodo.6997532 oai:zenodo.org:6997532 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.699753210.1016/j.dsr.2022.10385410.5281/zenodo.6997531 |
_version_ |
1809930328048926720 |