Bode, Antonio; Hernández-León, Santiago (2018): Stable isotopes and C and N composition of mesozooplankton in the tropical and subtropical Atlantic [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.890256, In supplement to: Bode, A; Hernández-León, S (2018): Trophic diversity of plankton in epipelagic and mesopelagic layers of the tropical and equatorial Atlantic determined with stable isotopes. Diversity, 10, 48, https://doi.org/10.3390/d10020048
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Project(s):
Funding:
Ministerio de Ciencia e Innovación (MICINN), grant/award no. CTM2012-39587-C04: Migrants and Active Flux In the Atlantic Ocean
Coverage:
Median Latitude: 7.612135 * Median Longitude: -24.183633 * South-bound Latitude: -10.104500 * West-bound Longitude: -31.901000 * North-bound Latitude: 25.361330 * East-bound Longitude: -17.421830
Date/Time Start: 2015-04-07T13:00:00 * Date/Time End: 2015-04-28T23:30:00
Minimum DEPTH, water: 25 m * Maximum DEPTH, water: 700 m
Event(s):
MAFIA_02_D-2 * Latitude Start: -10.104500 * Longitude Start: -31.901000 * Latitude End: -10.035670 * Longitude End: -31.854830 * Date/Time Start: 2015-04-08T02:35:00 * Date/Time End: 2015-04-08T04:16:00 * Location: Atlantic Ocean * Campaign: MAFIA * Basis: Hespérides * Method/Device: MOCNESS opening/closing plankton net 1 sqm (MOC1)
MAFIA_02_L-2 * Latitude Start: -9.978800 * Longitude Start: -31.830500 * Latitude End: -3.133330 * Longitude End: -28.455670 * Date/Time Start: 2015-04-07T13:00:00 * Date/Time End: 2015-04-11T19:15:00 * Location: Atlantic Ocean * Campaign: MAFIA * Basis: Hespérides * Method/Device: MOCNESS opening/closing plankton net 1 sqm (MOC1)
MAFIA_03_D-2 * Latitude Start: -6.471830 * Longitude Start: -30.461500 * Latitude End: -6.476670 * Longitude End: -30.406500 * Date/Time Start: 2015-04-10T02:05:00 * Date/Time End: 2015-04-10T04:00:00 * Location: Atlantic Ocean * Campaign: MAFIA * Basis: Hespérides * Method/Device: MOCNESS opening/closing plankton net 1 sqm (MOC1)
Comment:
Zooplankton samples collected with oblique tows of MOCNESS-1 net (1 m² of mouth area and 200 µm mesh size) at up to 8 layers between 800 m and the surface during both daylight (L) and night (D) periods. A flowmeter was used on the out-board net, and an average of 438 m³ of water was filtered per tow.
C and N composition and stable isotopes analyzed with elemental analyzer (Carlo Erba CHNSO 1108) coupled to an isotope-ratio mass spectrometer (Finnigan Matt Delta Plus).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Bode, Antonio | |||
| 2 | Date/Time of event | Date/Time | Bode, Antonio | |||
| 3 | Date/Time of event 2 | Date/Time 2 | Bode, Antonio | |||
| 4 | Latitude of event | Latitude | Bode, Antonio | |||
| 5 | Longitude of event | Longitude | Bode, Antonio | |||
| 6 | Latitude of event 2 | Latitude 2 | Bode, Antonio | |||
| 7 | Longitude of event 2 | Longitude 2 | Bode, Antonio | |||
| 8 | Depth, bottom/max | Depth bot | m | Bode, Antonio | ||
| 9 | Depth, top/min | Depth top | m | Bode, Antonio | ||
| 10 | DEPTH, water | Depth water | m | Bode, Antonio | Geocode | |
| 11 | Taxon/taxa | Taxa | Bode, Antonio | sample type | ||
| 12 | Group | Group | Bode, Antonio | |||
| 13 | Feeding guild | Feed guild | Bode, Antonio | |||
| 14 | Carbon, total | TC | % | Bode, Antonio | ||
| 15 | Nitrogen, total | TN | % | Bode, Antonio | ||
| 16 | Carbon/Nitrogen ratio | C/N | Bode, Antonio | molar | ||
| 17 | δ13C | δ13C | ‰ PDB | Bode, Antonio | natural abundance of C stable isotopes | |
| 18 | δ15N | δ15N | ‰ air | Bode, Antonio | natural abundance of N stable isotopes |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
6310 data points
Download Data
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