Publication Date:
2024-03-06
Description:
To evaluate the influence of episodic extreme ocean acidification events in coastal regions, we deployed eight pelagic mesocosms for 53 days (Mai to July) in Raunefjord, Norway, and enclosed 60 m³ of local seawater containing a natural plankton community under post-bloom conditions. Four mesocosms were manipulated to simulate extreme pCO2 levels of 2069 µatm while the other four served as untreated controls. To monitor the effects of extreme pCO2 conditions, a variety of planktonic organisms inside and outside the mesocosms were measured over the course of the experiment in regular intervals. The data stems from 55µm and 500µm Apstein net hauls and subsequent microscopic analyses.
Keywords:
Acartia spp., adult; Acartia spp., copepodites; Aglantha digitale; Bivalvia; Bryozoa; Calanus spp., adult; Calanus spp., copepodites; Centropages spp., adult; Centropages spp., copepodites; Chaetognatha; Chiridius spp.; Chlorophyll a; Cirripedia, larvae; Cladocera; Climate change; Cluster of Excellence: The Future Ocean; Clytia sp.; Copepoda, nauplii; CTD; DATE/TIME; Day of experiment; Echinodermata; Event label; Fish eggs; fish larvae; Fish larvae; Fjord; FutureOcean; Gastropoda; Hydrozoa; Hydrozoa indeterminata; KOSMOS_2015; KOSMOS_2015_Mesocosm-M1; KOSMOS_2015_Mesocosm-M2; KOSMOS_2015_Mesocosm-M3; KOSMOS_2015_Mesocosm-M4; KOSMOS_2015_Mesocosm-M5; KOSMOS_2015_Mesocosm-M6; KOSMOS_2015_Mesocosm-M7; KOSMOS_2015_Mesocosm-M8; KOSMOS_2015_Mesocosm-M9; KOSMOS Bergen; Melicertum sp.; MESO; mesocosm; Mesocosm experiment; Mesocosm label; mesoplankton; Metridia spp.; Microscopy; Microsetella spp.; Obelia geniculata; Ocean acidification; Oikopleura dioica; Oithona spp., adult; Oithona spp., copepodites; Oncaea spp., adult; Oncaea spp., copepodites; Paracalanus spp., adult; Paracalanus spp., copepodites; plankton; Polychaeta; Rathkea octopunctata; Salinity; Sarsia tubulosa; Temora spp., adult; Temora spp., copepodites; Temperature, water; Tisbe spp.; Tomopteris sp.; Treatment: partial pressure of carbon dioxide; Zooplankton
Type:
Dataset
Format:
text/tab-separated-values, 11340 data points
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