Vinogradov, Georgy M; Musaeva, Eteri I (2004): Vertical distribution of wet mesozooplankton biomass in areas of three hydrothermal fields in the North Atlantic at night hours [dataset]. P.P. Shirshov Institute of Oceanology, Russian Academy of Sciences, Moscow, PANGAEA, https://doi.org/10.1594/PANGAEA.777563, Supplement to: Vinogradov, GM; Musaeva, EI (2004): Features of vertical distribution of zooplankton over the Menez Gwen, Lost City, and Snake Pit active hydrothermal areas (Atlantic). Translated from: Okeanologiya, 2004, 44(4), 538-548, Oceanology, 44(4), 503-513
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Abstract:
New data on vertical distribution of plankton over hydrothermal fields of the Mid-Atlantic Ridge were obtained. Direct observations from the Mir deep-sea manned submersibles and samplings with use of BR plankton nets allowed to describe for the first time plankton distribution over the Menez Gwen vent field (37°50.5'N). No prominent near-bottom maximum of gelatinous animals was observed. Influence of the upper boundary of the water layer of Mediterranean origin on the vertical distribution of various plankton groups was shown. Distributions of euphausiids and copepods Calanus helgolandicus over the Lost City hydrothermal field (30°07.2'N) is assessed in detail; it is shown that south boreal interzonal species Calanus helgolandicus regularly penetrated up to 30° N.
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 30.444900 * Median Longitude: -39.530567 * South-bound Latitude: 23.368300 * West-bound Longitude: -44.950200 * North-bound Latitude: 37.850200 * East-bound Longitude: -31.528000
Minimum DEPTH, water: 25 m * Maximum DEPTH, water: 1700 m
Event(s):
AMK49-4580BR * Latitude: 37.850200 * Longitude: -31.528000 * Elevation: -940.0 m * Location: Central North Atlantic * Campaign: AMK49 * Basis: Akademik Mstislav Keldysh * Method/Device: Plankton net BR 113/140 (PN-BR)
AMK49-4601BR * Latitude: 30.116200 * Longitude: -42.113500 * Elevation: -1405.0 m * Location: Central North Atlantic * Campaign: AMK49 * Basis: Akademik Mstislav Keldysh * Method/Device: Plankton net BR 113/140 (PN-BR)
AMK49-4613BR * Latitude: 23.368300 * Longitude: -44.950200 * Elevation Start: -3420.0 m * Elevation End: -3480.0 m * Location: Central North Atlantic * Campaign: AMK49 * Basis: Akademik Mstislav Keldysh * Method/Device: Plankton net BR 113/140 (PN-BR)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | Elevation of event 2 | Elevation 2 | m | |||
| 6 | Area/locality | Area | Vinogradov, Georgy M | |||
| 7 | DEPTH, water | Depth water | m | Geocode | ||
| 8 | Depth, top/min | Depth top | m | Vinogradov, Georgy M | ||
| 9 | Depth, bottom/max | Depth bot | m | Vinogradov, Georgy M | ||
| 10 | Mesozooplankton, biomass | Mesozoopl biom | µg/l | Vinogradov, Georgy M | without gelatinous animals | |
| 11 | Mesozooplankton, biomass | Mesozoopl biom | µg/l | Vinogradov, Georgy M | total | |
| 12 | Mesozooplankton, biomass per area | Mesozoopl BA | g/m2 | Vinogradov, Georgy M | without gelatinous animals | |
| 13 | Mesozooplankton, biomass as carbon | Mesozoopl C | mg/m2 | Vinogradov, Georgy M | without gelatinous animals | |
| 14 | Mesozooplankton, biomass per area | Mesozoopl BA | g/m2 | Vinogradov, Georgy M | total | |
| 15 | Mesozooplankton, biomass as carbon | Mesozoopl C | mg/m2 | Vinogradov, Georgy M | total |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
126 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Elevation 2 [m] | 6 Area | 7 Depth water [m] | 8 Depth top [m] | 9 Depth bot [m] | 10 Mesozoopl biom [µg/l] (without gelatinous animals) | 11 Mesozoopl biom [µg/l] (total) | 12 Mesozoopl BA [g/m2] (without gelatinous animals) | 13 Mesozoopl C [mg/m2] (without gelatinous animals) | 14 Mesozoopl BA [g/m2] (total) | 15 Mesozoopl C [mg/m2] (total) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMK49-4580BR | 37.8502 | -31.5280 | -940 | Menez Gwen | 25 | 0 | 50 | 43.60 | 245.00 | |||||
| AMK49-4580BR | 37.8502 | -31.5280 | -940 | Menez Gwen | 75 | 50 | 100 | 7.50 | 33.30 | |||||
| AMK49-4580BR | 37.8502 | -31.5280 | -940 | Menez Gwen | 150 | 100 | 200 | 14.00 | 18.70 | |||||
| AMK49-4580BR | 37.8502 | -31.5280 | -940 | Menez Gwen | 300 | 200 | 400 | 5.20 | 16.10 | |||||
| AMK49-4580BR | 37.8502 | -31.5280 | -940 | Menez Gwen | 465 | 0 | 930 | 8.4 | 540 | 31.3 | 770 | |||
| AMK49-4580BR | 37.8502 | -31.5280 | -940 | Menez Gwen | 500 | 400 | 600 | 5.70 | 20.50 | |||||
| AMK49-4580BR | 37.8502 | -31.5280 | -940 | Menez Gwen | 765 | 600 | 930 | 6.80 | 24.90 | |||||
| AMK49-4601BR | 30.1162 | -42.1135 | -1405 | Lost City | 25 | 0 | 50 | 20.20 | 23.00 | |||||
| AMK49-4601BR | 30.1162 | -42.1135 | -1405 | Lost City | 75 | 50 | 100 | 9.10 | 26.10 | |||||
| AMK49-4601BR | 30.1162 | -42.1135 | -1405 | Lost City | 150 | 100 | 200 | 8.20 | 17.80 | |||||
| AMK49-4601BR | 30.1162 | -42.1135 | -1405 | Lost City | 300 | 200 | 400 | 2.10 | 2.70 | |||||
| AMK49-4601BR | 30.1162 | -42.1135 | -1405 | Lost City | 500 | 400 | 600 | 3.80 | 4.10 | |||||
| AMK49-4601BR | 30.1162 | -42.1135 | -1405 | Lost City | 700 | 0 | 1400 | 4.8 | 330 | 7.8 | 340 | |||
| AMK49-4601BR | 30.1162 | -42.1135 | -1405 | Lost City | 750 | 600 | 900 | 3.50 | 6.10 | |||||
| AMK49-4601BR | 30.1162 | -42.1135 | -1405 | Lost City | 1150 | 900 | 1400 | 0.70 | 0.80 | |||||
| AMK49-4613BR | 23.3683 | -44.9502 | -3420 | -3480 | Snake Pit | 25 | 0 | 50 | 11.80 | 42.40 | ||||
| AMK49-4613BR | 23.3683 | -44.9502 | -3420 | -3480 | Snake Pit | 75 | 50 | 100 | 11.50 | 14.30 | ||||
| AMK49-4613BR | 23.3683 | -44.9502 | -3420 | -3480 | Snake Pit | 150 | 100 | 200 | 8.60 | 11.10 | ||||
| AMK49-4613BR | 23.3683 | -44.9502 | -3420 | -3480 | Snake Pit | 300 | 200 | 400 | 1.70 | 2.60 | ||||
| AMK49-4613BR | 23.3683 | -44.9502 | -3420 | -3480 | Snake Pit | 500 | 400 | 600 | 1.60 | 2.20 | ||||
| AMK49-4613BR | 23.3683 | -44.9502 | -3420 | -3480 | Snake Pit | 750 | 600 | 900 | 1.00 | 15.80 | ||||
| AMK49-4613BR | 23.3683 | -44.9502 | -3420 | -3480 | Snake Pit | 1000 | 0 | 2000 | 3.2 | 200 | 9.9 | 290 | ||
| AMK49-4613BR | 23.3683 | -44.9502 | -3420 | -3480 | Snake Pit | 1150 | 900 | 1400 | 0.19 | 0.23 | ||||
| AMK49-4613BR | 23.3683 | -44.9502 | -3420 | -3480 | Snake Pit | 1700 | 1400 | 2000 | 0.14 | 0.15 |