Global Ocean particulate organic phosphorus, carbon, oxygen for respiration, and nitrogen (GO-POPCORN) data from Bio-GO-SHIP cruises ...

• Main Authors: Tanioka, Tatsuro, Larkin, Alyse, Moreno, Allison, Brock, Melissa, Fagan, Adam, Garcia, Catherine, Garcia, Nathan, Gerace, Skylar, Lee, Jenna, Lomas, Michael, Martiny, Adam
• Format: Dataset
• Language: English
• Published: Dryad 2022
• Subjects: FOS Earth and related environmental sciences; Ocean Science; biogeochemical cycles; elemental ratios; elemental cycles; Particulate organic matter; Arctic; Pacific
• Online Access: https://dx.doi.org/10.5061/dryad.05qfttf5h; https://datadryad.org/stash/dataset/doi:10.5061/dryad.05qfttf5h

Here, we present the Global Ocean Particulate Organic Phosphorus, Carbon, Oxygen for Respiration, and Nitrogen (GO-POPCORN) dataset with data from the recent Bio-GO-SHIP cruises between 2011 and 2020 supplemented with data from Arctic IERP cruises. The dataset contains 2581 paired measurements of particulate organic carbon, nitrogen, and phosphorus from 70°S to 73°N across all major ocean basins. The dataset also includes 965 measurements of particulate chemical oxygen demand. This new dataset is valuable for improving our understanding of how biological elemental stoichiometry plays a role in regulating both the marine nutrient cycles and the global carbon cycle. ... : GO-POPCORN v2 comprises samples from 12 recent cruises between 2011 and 2020. These sampling efforts have been supported by GO-SHIP (C13.5, I07N, I09N, and P18), SOCCOM and Plymouth Marine Laboratory Atlantic Meridional Transect (AMT-28), National Science Foundation Dimensions of Biodiversity (AE1319, BVAL46, NH1418), and North Pacific Research Board Arctic Integrated Ecosystem Research Program (OS1701, OS1901, SKQ201709S, SKQ201813S). The dataset contains 2664 measurements of POC, 2653 measurements of PON, 2899 measurements of POP (2581 are paired POC, PON, and POP), and 965 measurements of PCOD (Particulate Chemical Oxygen Demand). The dataset covers the latitudinal range from 70°S to 73°N across 2188 stations using a consistent methodology and quality control. Most of the paired CNP samples were collected in the surface ocean at the top 5 m of the water column (2093 out of 2581 paired CNP samples are from the top 5 m). The POM samples were collected and analyzed using the consistent sampling method ...