Hill Claudia E L 0000-0001-5355-8567 University of Bremen Uni Bremen http://www.uni-bremen.de/en.html https://ror.org/04ers2y35 Rücker Julia jruecker@uni-bremen.de University of Bremen Uni Bremen http://www.uni-bremen.de/en.html https://ror.org/04ers2y35 Eichhorn Nele nele.eichhorn@hotmail.com University of Bremen Uni Bremen http://www.uni-bremen.de/en.html https://ror.org/04ers2y35 Mezger Selma D 0000-0002-3067-6357 University of Bremen Uni Bremen http://www.uni-bremen.de/en.html https://ror.org/04ers2y35 Caporale Giulia University of Bremen Uni Bremen http://www.uni-bremen.de/en.html https://ror.org/04ers2y35 El-Khaled Yusuf C King Abdullah University of Science and Technology KAUST https://www.kaust.edu.sa/en https://ror.org/01q3tbs38 Blanco Sahara sahara1998v@gmail.com University of Bremen Uni Bremen http://www.uni-bremen.de/en.html https://ror.org/04ers2y35 Wild Christian christian.wild@uni-bremen.de http://www.zmt-bremen.de/Christian_Wild.html 0000-0001-9637-6536 University of Bremen Uni Bremen http://www.uni-bremen.de/en.html https://ror.org/04ers2y35 Tilstra Arjen arjentilstra@gmail.com 0000-0002-4337-6169 University of Bremen Uni Bremen http://www.uni-bremen.de/en.html https://ror.org/04ers2y35 2025 Oxygen fluxes of coral Xenia umbellata in a aquarium experiment dataset https://doi.org/10.1594/PANGAEA.974803 2025-02-10T08:29:42 https://doi.org/10.1594/PANGAEA.974797 One coral colony per tank was used for oxygen flux measurements, with incubations conducted every 7 days (n = 3 per treatment). On measurement days, oxygen fluxes were assessed 1 hour after organic C treatment using a beaker incubation technique. Corals were placed in 160 ml glass beakers filled with tank water, sealed underwater, and incubated in a thermostat-controlled (~25°C) water bath with stirring (190 rpm). Incubations lasted 1.5 h in light (~100 µmol photons m⁻² s⁻¹ PAR) and 1.5 h in dark, with oxygen concentrations recorded before and after using an optode sensor. Xenia umbellata originates from the Red Sea. uncoded table 420 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Study location: Aquarium experiment at the University of Bremen, Germany Treatments: 3 carbon enrichment treatments of 20 mg C/L. DOM (glucose), 2. POM (phytoplankton), 3. POM (zooplankton) Date of study: May 2022 Duration of study: 28 days Species information: Xenia umbellata native to the Indo-Pacific and Red Sea Type of study Study type type Hill Claudia E L 0000-0001-5355-8567 Study type Tank number Tank No Hill Claudia E L 0000-0001-5355-8567 Tank No Treatment Treat treatment Hill Claudia E L 0000-0001-5355-8567 Treat Day of experiment DOE day day Time T http://dbpedia.org/resource/Time Hill Claudia E L 0000-0001-5355-8567 DOE [day] Net photosynthesis rate, oxygen PN O2 µg/m**2/h net photosynthesis rate oxygen O https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:25805 Mass Accumulation Rate/Flux Optode sensor, Hach Lange GmbH, Germany [HACH LDO, HACH HQ 40d] Hill Claudia E L 0000-0001-5355-8567 PN O2 [µg/m**2/h] Respiration rate, oxygen Resp O2 µg/m**2/h respiration rate http://www.oxfordreference.com/view/10.1093/oi/authority.20110803100415939?rskey=tF1NrR&result=2 oxygen O https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:25805 Mass Accumulation Rate/Flux Optode sensor, Hach Lange GmbH, Germany [HACH LDO, HACH HQ 40d] Hill Claudia E L 0000-0001-5355-8567 Resp O2 [µg/m**2/h] Gross photosynthesis rate, oxygen PG O2 µg/m**2/h gross photosynthesis rate oxygen O https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:25805 Mass Accumulation Rate/Flux Optode sensor, Hach Lange GmbH, Germany [HACH LDO, HACH HQ 40d] Hill Claudia E L 0000-0001-5355-8567 PG O2 [µg/m**2/h] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels citable Laboratory experiment author103965 author103966 author103967 author109616 author109617 author109618 author38956 author85419 author99723 curlevel30 inst20544 inst20712 license21 method17585 param151386 param151387 param151388 param185520 param185573 param78394 param96278 pi103966 term38494 term38495 term38496 term38497 term38841 term41013 term43975 term44027 term48982 term49506 topotype11