Publication Date:
2023-07-04
Description:
During RV SONNE cruise SO242/2 (September 2015) to the DISCOL site in the Peru Basin (SE Pacific), pyrosome carcasses were at the seafloor. Aboard, these carcasses were stored frozen and in the lab on land, they were freeze-dried and ground to fine powder. Phospholipid-derived fatty acids (PLFAs) in pyrosome tissue were extracted following the Bligh and Dyer method and their isotopic compositions and concentrations were measured on a gas chromatograph coupled with an isotopic ratio mass spectrometer (EA-c-IRMS).
Keywords:
COLBOX; Collector Box; CTD/Rosette; CTD-RO; Date/Time of event; DISCOL; Elevation of event; Event label; JPI-OCEANS; JPI Oceans - Ecological Aspects of Deep-Sea Mining; JPIO-MiningImpact; Latitude of event; Longitude of event; Peru Basin; Phospholipid fatty acids; Phospholipid fatty acids, δ13C; PLFA; pyrosome; Sample code/label; SO242/2; SO242/2_176_COLBOX-salp; SO242/2_179_COLBOX-salp; SO242/2_204-1; Sonne_2; South Pacific Ocean; South Pacific Ocean, Peru Basin
Type:
Dataset
Format:
text/tab-separated-values, 375 data points
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