Seawater carbonate chemistry and taxonomic diversity of benthic communities under persistent natural CO2 disturbances

Here, we explored the effects of ocean acidification on marine benthic communities using DNA metabarcoding to assess the diversity of algae and metazoans. Specifically, we examined the natural pH gradient generated by the Fuencaliente CO2 vent system, located near La Palma Island (Canary Islands).

Bibliographic Details
Main Authors: González-Delgado, Sara, Wangensteen, Owen S, Sangil, Carlos, Hernández, Celso Agustín, Alfonso, Beatriz, Soto, Ana Z, Pérez-Portela, Rocío, Mariani, Stefano, Hernández, José Carlos
Format: Dataset
Language:English
Published: PANGAEA 2024
Subjects:
Alkalinity
total
standard deviation
Aragonite saturation state
Benthos
Bicarbonate ion
Calcite saturation state
Calculated using seacarb after Nisumaa et al. (2010)
Carbonate ion
Carbonate system computation flag
Carbon dioxide
Class
CO2 vent
Coast and continental shelf
Community composition and diversity
Control_Zone_4
Entire community
Event label
Family
Field observation
Fugacity of carbon dioxide (water) at sea surface temperature (wet air)
Genus
Group
Identification
Identity
Kingdom
North Atlantic
OA-ICC
Ocean Acidification International Coordination Centre
Order
Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)
pH
Phylum
Rank
Reads
Rocky-shore community
Salinity
Scientific name
Site
Species
Temperate
Temperature
Ocean acidification
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.967220
https://doi.org/10.1594/PANGAEA.967220
Description
Summary:Here, we explored the effects of ocean acidification on marine benthic communities using DNA metabarcoding to assess the diversity of algae and metazoans. Specifically, we examined the natural pH gradient generated by the Fuencaliente CO2 vent system, located near La Palma Island (Canary Islands).

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