Citation:

PANGAEA.972862

Name: Tissue extension rates of the cold-water coral Dendrophyllia cornigera from a long-term multi-stressor experiment
Published: 2024-10-25
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Dendrophyllia cornigera; Laboratory experiment; Multiple stressors; NE Atlantic; NW Spain

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Abstract:

A 9-month aquarium experiment with the cold-water coral Dendrophyllia cornigera was conducted to investigate the single and combined effects of warming, acidification, and deoxygenation on its ecophysiological response. The experiment took place at the Aquarium finisterrae (A Coruña, Spain) between 2022-05-06 and 2023-02-24. Treatment values for each parameter (current in situ vs. climate change) were: 12 °C and 15 °C (temperature); ~7.99 and 7.69 (pH); ~8.63 mg/L and 6.45 mg/L (dissolved oxygen concentration). A total of eight treatments (with 3 replicates each, 5 L aquaria) were set up. Tissue surface area was assessed using photogrammetric analyses on 3D reconstructions of each nubbin at the beginning of the experiment and after 6 and 9 months (181 and 267 days, respectively). 3D models of each nubbin were performed using Agisoft Metashape Professional v. 2.0.2 (Agisoft PhotoScan Professional, 2021) and following the methodology applied by Bilan et al. (2023). Tissue surface quantification (mm2) was performed using MeshLab (Cignoni et al. 2008). Tissue extension for each nubbin was calculated as the slope of the linear regression between the logarithmically transformed tissue surface area and the experimental time, and expressed as % d-1.

Keyword(s):

Dendrophyllia cornigera; Laboratory experiment; Multiple stressors; NE Atlantic; NW Spain

Related to:

Gutiérrez-Zárate, Cristina; Gori, Andrea; Veiga, Alfredo; Álvarez, Marta; Acerbi, Rubén; Vázquez, Lucía; Varela, Marta M; Alba-Salgueiro, Rodrigo; Valencia-Vila, Joaquín; Orejas, Covadonga (2024): Respiration rates of the cold-water coral Dendrophyllia cornigera from a long-term multi-stressor experiment [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966748

Gutiérrez-Zárate, Cristina; Gori, Andrea; Veiga, Alfredo; Álvarez, Marta; Acerbi, Rubén; Vázquez, Lucía; Varela, Marta M; Alba-Salgueiro, Rodrigo; Valencia-Vila, Joaquín; Orejas, Covadonga (2024): Skeletal growth rates of the cold-water coral Dendrophyllia cornigera from a long-term multi-stressor experiment [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966744

Gutiérrez-Zárate, Cristina; Veiga, Alfredo; Gerpe, Fabián; Domínguez, Leo; Rodríguez, Alberto; Arias, Noelia; Álvarez, Marta; Acerbi, Rubén; Vázquez, Lucía; Movilla, Juancho; Varela, Marta M; Alba-Salgueiro, Rodrigo; Valencia-Vila, Joaquín; Gori, Andrea; Orejas, Covadonga (2023): Inorganic nutrient concentrations in seawater during a multi-stressor ex-situ aquarium experiment with the cold-water coral Dendrophyllia cornigera [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.963072

Gutiérrez-Zárate, Cristina; Veiga, Alfredo; Gori, Andrea; Gerpe, Fabián; Domínguez, Leo; Rodríguez, Alberto; Arias, Noelia; Álvarez, Marta; Acerbi, Rubén; Vázquez, Lucía; Movilla, Juancho; Varela, Marta M; Alba-Salgueiro, Rodrigo; Valencia-Vila, Joaquín; Orejas, Covadonga (2024): Carbonate chemistry of an aquaria setup during a multi-stressor experiment with the cold-water coral Dendrophyllia cornigera [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966668

Gutiérrez-Zárate, Cristina; Veiga, Alfredo; Gori, Andrea; Gerpe, Fabián; Domínguez, Leo; Rodríguez, Alberto; Arias, Noelia; Álvarez, Marta; Acerbi, Rubén; Vázquez, Lucía; Movilla, Juancho; Varela, Marta M; Alba-Salgueiro, Rodrigo; Valencia-Vila, Joaquín; Orejas, Covadonga (2024): Prokariotic abundances during a multi-stressor aquaria experiment with the cold-water coral Dendrophyllia cornigera [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966611

Gutiérrez-Zárate, Cristina; Veiga, Alfredo; Gori, Andrea; Gerpe, Fabián; Domínguez, Leo; Rodríguez, Alberto; Arias, Noelia; Álvarez, Marta; Acerbi, Rubén; Vázquez, Lucía; Movilla, Juancho; Varela, Marta M; Alba-Salgueiro, Rodrigo; Valencia-Vila, Joaquín; Orejas, Covadonga (2024): Water parameters registered over 24 hours by a Raspberry-based controller during a multi-stressor aquarium experiment [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966672

Gutiérrez-Zárate, Cristina; Veiga, Alfredo; Gori, Andrea; Gerpe, Fabián; Domínguez, Leo; Rodríguez, Alberto; Arias, Noelia; Álvarez, Marta; Acerbi, Rubén; Vázquez, Lucía; Movilla, Juancho; Varela, Marta M; Alba-Salgueiro, Rodrigo; Valencia-Vila, Joaquín; Orejas, Covadonga (2024): Water physico-chemical variables during a long-term multi-stressor aquarium experiment with the cold-water coral Dendrophyllia cornigera [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966673

References:

Agisoft Metashape User Manual - Professional Edition, Version 2.0 (2023). https://www.agisoft.com/pdf/metashape-pro_2_0_en.pdf

Bilan, Meri; Gori, Andrea; Grinyó, Jordi; Biel-Cabanelas, Marina; Puigcerver-Segarra, Xènia; Santín, Andreu; Piraino, Stefano; Rossi, Sergio; Puig, Pere (2023): Vulnerability of six cold-water corals to sediment resuspension from bottom trawling fishing. Marine Pollution Bulletin, 196, 115423, https://doi.org/10.1016/j.marpolbul.2023.115423

Cignoni, P; Callieri, M; Corsini, Michel; Dellepiane, M; Ganovelli, F; Ranzuglia, G (2008): MeshLab: an Open-Source Mesh Processing Tool. Eurographics Italian chapter conference, 129-136

Project(s):

Integrated Assessment of Atlantic Marine Ecosystems in Space and Time (iAtlantic)

Funding:

Horizon 2020 (H2020), grant/award no. 818123 : Integrated Assessment of Atlantic Marine Ecosystems in Space and Time

Coverage:

Latitude: 43.398822 * Longitude: -8.700804

Date/Time Start: 2019-09-11T00:00:00 * Date/Time End: 2019-09-11T00:00:00

Minimum Elevation: -150.0 m * Maximum Elevation: -150.0 m

Event(s):

Dendrophyllia_Bycatch * Latitude: 43.398822 * Longitude: -8.700804 * Date/Time: 2019-09-11T00:00:00 * Elevation: -150.0 m * Location: Atlantic Ocean

Parameter(s):

#	Name	Short Name	Unit	Comment
1	Type of study	Study type
2	Species	Species
3	Species, unique identification (URI)	Species UID (URI)
4	Species, unique identification (Semantic URI)	Species UID (Semantic URI)
5	Experimental treatment	Exp treat
6	Replicate	Repl
7	Specimen identification	Spec ID		Coral ID
8	Specimen identification	Spec ID		Colony ID
9	Coral polyp number	Polyp No
10	Surface area	SA	mm²	Dendrophyllia cornigera, tissue, t0
11	Surface area	SA	mm²	Dendrophyllia cornigera, tissue, t6-months
12	Surface area	SA	mm²	Dendrophyllia cornigera, tissue, t9-months
13	Growth rate	µ	%/day	Dendrophyllia cornigera, tissue extension

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)

Size:

813 data points

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