Heterotrophic bacteria, photosynthetic bacteria, autotrophic pico and nanoplankton (<20 μm) abundances, bacterial production and chlorophyll a concentration measured from water bottle samples during METEOR cruise M156
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2026
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| _version_ | 1867169166394392576 |
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| author | Devresse, Quentin Becker, Kevin W Engel, Anja |
| author_facet | Devresse, Quentin Becker, Kevin W Engel, Anja |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This dataset complements previously published data (https://doi.org/10.1594/PANGAEA.950368). This dataset includes measured and calculated data over the epi-mesopelagic layer (0-800 m depth) of 26 stations with 13 of them inside or in the vicinity of a cyclonic eddy that formed off Mauritania along the 900 km zonal corridor between Mauritania and the Cabo Verde islands in the eastern Tropical North Atlantic during the M156 cruise on the RV Meteor from July 3rd to August 1st 2019. Heterotrophic bacteria, photosynthetic bacteria (Prochlorococcus and Synechococcus), and autotrophic pico and nanoplankton (<20 μm) abundances were measured by flow cytometry. Bacterial biomass production rates were measured through the incorporation of labelled leucine (3H) using the microcentrifuge method (Kirchman et al., 1985, https://doi.org/10.1128/aem.49.3.599-607.1985; Smith and Azam, 1992). Chlorophyll a was measured after Evans, C. A., O'Reily, J. E., and Thomas, J. P.: A handbook for measurement of Chl a and primary production, College Station, TX, Texas A and M University, ISBN:9780948277078, 0948277076, 1987. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_976828 |
| institution | PANGAEA |
| language | en |
| publishDate | 2026 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Heterotrophic bacteria, photosynthetic bacteria, autotrophic pico and nanoplankton (<20 μm) abundances, bacterial production and chlorophyll a concentration measured from water bottle samples during METEOR cruise M156 Devresse, Quentin Becker, Kevin W Engel, Anja Bacteria; Bacteria, heterotrophic; Bacteria, production as carbon; Bacteria, production as carbon, standard deviation; bacterial production; Canarias Sea; Chlorophyll a; CTD/Rosette; CTD-RO; DATE/TIME; DEPTH, water; Event label; Flow cytometry; LATITUDE; LONGITUDE; M156; M156_107-1; M156_113-1; M156_125-1; M156_130-1; M156_13-1; M156_135-1; M156_151-1; M156_155-1; M156_158-1; M156_21-1; M156_26-1; M156_3-1; M156_37-1; M156_43-1; M156_50-1; M156_58-1; M156_59-1; M156_66-1; M156_70-1; M156_7-1; M156_75-1; M156_79-1; M156_87-1; M156_91-1; M156_98-1; Meteor (1986); North Atlantic Ocean; Photometric; phytoplankton; Phytoplankton, nano eukaryotic; Phytoplankton, pico eukaryotic; Prochlorococcus; Profile ID; REEBUS; Role of Eddies for the Carbon Pump in Coastal upwelling Areas; Station label; Synechococcus This dataset complements previously published data (https://doi.org/10.1594/PANGAEA.950368). This dataset includes measured and calculated data over the epi-mesopelagic layer (0-800 m depth) of 26 stations with 13 of them inside or in the vicinity of a cyclonic eddy that formed off Mauritania along the 900 km zonal corridor between Mauritania and the Cabo Verde islands in the eastern Tropical North Atlantic during the M156 cruise on the RV Meteor from July 3rd to August 1st 2019. Heterotrophic bacteria, photosynthetic bacteria (Prochlorococcus and Synechococcus), and autotrophic pico and nanoplankton (<20 μm) abundances were measured by flow cytometry. Bacterial biomass production rates were measured through the incorporation of labelled leucine (3H) using the microcentrifuge method (Kirchman et al., 1985, https://doi.org/10.1128/aem.49.3.599-607.1985; Smith and Azam, 1992). Chlorophyll a was measured after Evans, C. A., O'Reily, J. E., and Thomas, J. P.: A handbook for measurement of Chl a and primary production, College Station, TX, Texas A and M University, ISBN:9780948277078, 0948277076, 1987. |
| title | Heterotrophic bacteria, photosynthetic bacteria, autotrophic pico and nanoplankton (<20 μm) abundances, bacterial production and chlorophyll a concentration measured from water bottle samples during METEOR cruise M156 |
| topic | Bacteria; Bacteria, heterotrophic; Bacteria, production as carbon; Bacteria, production as carbon, standard deviation; bacterial production; Canarias Sea; Chlorophyll a; CTD/Rosette; CTD-RO; DATE/TIME; DEPTH, water; Event label; Flow cytometry; LATITUDE; LONGITUDE; M156; M156_107-1; M156_113-1; M156_125-1; M156_130-1; M156_13-1; M156_135-1; M156_151-1; M156_155-1; M156_158-1; M156_21-1; M156_26-1; M156_3-1; M156_37-1; M156_43-1; M156_50-1; M156_58-1; M156_59-1; M156_66-1; M156_70-1; M156_7-1; M156_75-1; M156_79-1; M156_87-1; M156_91-1; M156_98-1; Meteor (1986); North Atlantic Ocean; Photometric; phytoplankton; Phytoplankton, nano eukaryotic; Phytoplankton, pico eukaryotic; Prochlorococcus; Profile ID; REEBUS; Role of Eddies for the Carbon Pump in Coastal upwelling Areas; Station label; Synechococcus |
| url | https://doi.org/10.1594/PANGAEA.976828 |