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| Main Authors: | , , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
2025
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.974458 |
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| _version_ | 1867171893756297216 |
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| author | Aguilera, Victor M Barranco, Linda Gorostiaga, Pablo |
| author_facet | Aguilera, Victor M Barranco, Linda Gorostiaga, Pablo |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | A series of discrete measurements were obtained on a near-monthly basis in a subtropical upwelling area of the Humboldt Current System during the year 2023. These included temperature, salinity, dissolved oxygen, fluorescence, and pH profiles, as well as measurements of zooplankton biomass and chlorophyll- and particulate organic carbon (POC) concentrations. The estimation of zooplankton biomass was derived from dry weight, assuming a carbon content of 40%. The measurements were conducted under distinct warm events associated with the ENSO dynamic. The objective of this study was to evaluate the influence of remote (ENSO) and upwelling forcing on the intraseasonal variability of zooplankton biomass. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_974458 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Zooplankton measurements in the Coquimbo upwelling system during the year 2023 Aguilera, Victor M Barranco, Linda Gorostiaga, Pablo Chañaral; Chañaral, Chile; chlorophyll-a; CHÑ_Ap_2023; CHÑ_Feb_2023; CHÑ_Jul_2023; CHÑ_Jun_2023; CHÑ_May_2023; CHÑ_Nov_2023; CHÑ_OCT_2023; CTD and Niskin bottle; Date/Time of event; DEPTH, water; Depth, water, bottom/maximum; Depth, water, top/minimum; ECLIPSE; Elevation of event; El Niño; Event label; FLU; Fluorometer; Latitude of event; Longitude of event; Orca; Particulate organic carbon; Upwelling; Zooplankton; Zooplankton, biomass, dry mass A series of discrete measurements were obtained on a near-monthly basis in a subtropical upwelling area of the Humboldt Current System during the year 2023. These included temperature, salinity, dissolved oxygen, fluorescence, and pH profiles, as well as measurements of zooplankton biomass and chlorophyll- and particulate organic carbon (POC) concentrations. The estimation of zooplankton biomass was derived from dry weight, assuming a carbon content of 40%. The measurements were conducted under distinct warm events associated with the ENSO dynamic. The objective of this study was to evaluate the influence of remote (ENSO) and upwelling forcing on the intraseasonal variability of zooplankton biomass. |
| title | Zooplankton measurements in the Coquimbo upwelling system during the year 2023 |
| topic | Chañaral; Chañaral, Chile; chlorophyll-a; CHÑ_Ap_2023; CHÑ_Feb_2023; CHÑ_Jul_2023; CHÑ_Jun_2023; CHÑ_May_2023; CHÑ_Nov_2023; CHÑ_OCT_2023; CTD and Niskin bottle; Date/Time of event; DEPTH, water; Depth, water, bottom/maximum; Depth, water, top/minimum; ECLIPSE; Elevation of event; El Niño; Event label; FLU; Fluorometer; Latitude of event; Longitude of event; Orca; Particulate organic carbon; Upwelling; Zooplankton; Zooplankton, biomass, dry mass |
| url | https://doi.org/10.1594/PANGAEA.974458 |