Freese, Daniela; Schewe, Ingo (2012): Meiobenthic taxon counts from deep-sea in situ recolonization experiment I deployed at station PS64/474-1 during ARK-XIX/3c [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.785294, In supplement to: Freese, Daniela; Schewe, Ingo; Kanzog, Corinna; Soltwedel, Thomas; Klages, Michael (2012): Recolonisation of new habitats by meiobenthic organisms in the deep Arctic Ocean: an experimental approach. Polar Biology, 35(12), 1801-1813, https://doi.org/10.1007/s00300-012-1223-2
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Project(s):
Funding:
Seventh Framework Programme (FP7), grant/award no. 226354: Hotspot Ecosystem Research and Mans Impact On European Seas
Coverage:
Latitude: 79.056400 * Longitude: 4.313800
Date/Time Start: 2003-08-03T00:00:00 * Date/Time End: 2003-08-03T18:42:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.005 m
Event(s):
PS64/474-1 * Latitude: 79.056400 * Longitude: 4.313800 * Date/Time Start: 2003-08-03T18:42:00 * Date/Time End: 2003-08-03T00:00:00 * Elevation: -2432.0 m * Location: North Greenland Sea * Campaign: ARK-XIX/3c (PS64) * Basis: Polarstern * Method/Device: Sediment tray free vehicle (STFV)
Comment:
Results derive from meiobenthic investigations of artificial sediments deployed in containers at the deep-sea floor. Meiobenthic densities of five size classes are given in relation to a sediment volume of 3.24/cm**3.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Sample code/label | Sample label | Schewe, Ingo | |||
3 | Substrate type | Substrate | Schewe, Ingo | |||
4 | Food | Food | Schewe, Ingo | |||
5 | Mesh size | Mesh s | µm | Schewe, Ingo | Wet sieving | |
6 | Bolivina sp. | Bolivina sp. | # | Schewe, Ingo | Counting, experiment | |
7 | Buliminella sp. | Buliminella sp. | # | Schewe, Ingo | Counting, experiment | |
8 | Epistominella sp. | Epistominella sp. | # | Schewe, Ingo | Counting, experiment | |
9 | Ioannella sp. | Ioannella sp. | # | Schewe, Ingo | Counting, experiment | |
10 | Lagena sp. | Lagena sp. | # | Schewe, Ingo | Counting, experiment | |
11 | Oolina sp. | Oolina sp. | # | Schewe, Ingo | Counting, experiment | |
12 | Triloculina sp. | Triloculina sp. | # | Schewe, Ingo | Counting, experiment | |
13 | Discorbinellidae indeterminata | Discorbinellidae indet | # | Schewe, Ingo | Counting, experiment | |
14 | Foraminifera, benthic calcareous | Foram benth calc | # | Schewe, Ingo | Counting, experiment | indeterminata |
15 | Adercotryma sp. | Adercotryma sp. | # | Schewe, Ingo | Counting, experiment | |
16 | Lagenammina sp. | Lagenammina sp. | # | Schewe, Ingo | Counting, experiment | |
17 | Reophax sp. | Reophax sp. | # | Schewe, Ingo | Counting, experiment | |
18 | Foraminifera, benthic agglutinated | Foram benth agg | # | Schewe, Ingo | Counting, experiment | indeterminata |
19 | Foraminifera, chitineous | Chit.For | # | Schewe, Ingo | Counting, experiment | indeterminata |
20 | Nematoda | Nematoda | # | Schewe, Ingo | Counting, experiment | |
21 | Harpacticoida | Harpacticoida | # | Schewe, Ingo | Counting, experiment | |
22 | Nauplii | Nauplii | # | Schewe, Ingo | Counting, experiment | |
23 | Gastrotricha | Gastrotricha | # | Schewe, Ingo | Counting, experiment | |
24 | Polychaeta | Polychaeta | # | Schewe, Ingo | Counting, experiment | |
25 | Bivalvia | Bivalvia | # | Schewe, Ingo | Counting, experiment |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
505 data points
Data
1 Depth sed [m] | 2 Sample label | 3 Substrate | 4 Food | 5 Mesh s [µm] | 6 Bolivina sp. [#] | 7 Buliminella sp. [#] | 8 Epistominella sp. [#] | 9 Ioannella sp. [#] | 10 Lagena sp. [#] | 11 Oolina sp. [#] | 12 Triloculina sp. [#] | 13 Discorbinellidae indet [#] | 14 Foram benth calc [#] | 15 Adercotryma sp. [#] | 16 Lagenammina sp. [#] | 17 Reophax sp. [#] | 18 Foram benth agg [#] | 19 Chit.For [#] | 20 Nematoda [#] | 21 Harpacticoida [#] | 22 Nauplii [#] | 23 Gastrotricha [#] | 24 Polychaeta [#] | 25 Bivalvia [#] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.005 | IA | glass beads | algae (300ml) | 32 | 2 | 11 | 1 | 8 | 1 | |||||||||||||||
0.005 | IA | glass beads | algae (300ml) | 63 | 6 | 1 | 11 | 2 | 4 | 1 | ||||||||||||||
0.005 | IA | glass beads | algae (300ml) | 125 | 2 | |||||||||||||||||||
0.005 | IA | glass beads | algae (300ml) | 250 | 2 | 1 | ||||||||||||||||||
0.005 | IA | glass beads | algae (300ml) | 500 | ||||||||||||||||||||
0.005 | IB | sand | algae (300ml) | 32 | 1 | 5 | 3 | |||||||||||||||||
0.005 | IB | sand | algae (300ml) | 63 | 36 | 9 | ||||||||||||||||||
0.005 | IB | sand | algae (300ml) | 125 | 4 | |||||||||||||||||||
0.005 | IB | sand | algae (300ml) | 250 | 4 | |||||||||||||||||||
0.005 | IB | sand | algae (300ml) | 500 | ||||||||||||||||||||
0.005 | IC | sediment mixture | algae (300ml) | 32 | 1 | 1 | ||||||||||||||||||
0.005 | IC | sediment mixture | algae (300ml) | 63 | 5 | |||||||||||||||||||
0.005 | IC | sediment mixture | algae (300ml) | 125 | ||||||||||||||||||||
0.005 | IC | sediment mixture | algae (300ml) | 250 | ||||||||||||||||||||
0.005 | IC | sediment mixture | algae (300ml) | 500 | ||||||||||||||||||||
0.005 | ID | deep-sea sediment | algae (300ml) | 32 | 1 | |||||||||||||||||||
0.005 | ID | deep-sea sediment | algae (300ml) | 63 | 6 | |||||||||||||||||||
0.005 | ID | deep-sea sediment | algae (300ml) | 125 | 1 | |||||||||||||||||||
0.005 | ID | deep-sea sediment | algae (300ml) | 250 | ||||||||||||||||||||
0.005 | ID | deep-sea sediment | algae (300ml) | 500 | ||||||||||||||||||||
0.005 | IIA | glass beads | yeast | 32 | 1 | 2 | 3 | 2 | ||||||||||||||||
0.005 | IIA | glass beads | yeast | 63 | 6 | 2 | 2 | 20 | 1 | 9 | 3 | |||||||||||||
0.005 | IIA | glass beads | yeast | 125 | 3 | 4 | 1 | 1 | 1 | 1 | 2 | 1 | ||||||||||||
0.005 | IIA | glass beads | yeast | 250 | 1 | |||||||||||||||||||
0.005 | IIA | glass beads | yeast | 500 | ||||||||||||||||||||
0.005 | IIB | sand | yeast | 32 | 4 | 3 | 14 | |||||||||||||||||
0.005 | IIB | sand | yeast | 63 | 2 | 2 | 20 | 1 | 51 | 1 | 12 | 11 | 3 | 3 | ||||||||||
0.005 | IIB | sand | yeast | 125 | 2 | 1 | 3 | 1 | 1 | 2 | 1 | |||||||||||||
0.005 | IIB | sand | yeast | 250 | 1 | 1 | 2 | 1 | ||||||||||||||||
0.005 | IIB | sand | yeast | 500 | 3 | |||||||||||||||||||
0.005 | IIC | sediment mixture | yeast | 32 | 1 | 1 | 1 | 23 | ||||||||||||||||
0.005 | IIC | sediment mixture | yeast | 63 | 18 | 12 | 20 | 1 | 1 | 5 | 33 | |||||||||||||
0.005 | IIC | sediment mixture | yeast | 125 | 2 | 2 | 4 | 5 | ||||||||||||||||
0.005 | IIC | sediment mixture | yeast | 250 | 1 | 13 | 1 | |||||||||||||||||
0.005 | IIC | sediment mixture | yeast | 500 | 3 | |||||||||||||||||||
0.005 | IID | deep-sea sediment | yeast | 32 | 1 | 1 | 1 | |||||||||||||||||
0.005 | IID | deep-sea sediment | yeast | 63 | 14 | 1 | 2 | |||||||||||||||||
0.005 | IID | deep-sea sediment | yeast | 125 | 2 | |||||||||||||||||||
0.005 | IID | deep-sea sediment | yeast | 250 | ||||||||||||||||||||
0.005 | IID | deep-sea sediment | yeast | 500 | ||||||||||||||||||||
0.005 | IIIA | glass beads | fish | 32 | 3 | |||||||||||||||||||
0.005 | IIIA | glass beads | fish | 63 | 15 | 1 | 1 | 1 | ||||||||||||||||
0.005 | IIIA | glass beads | fish | 125 | 1 | 1 | ||||||||||||||||||
0.005 | IIIA | glass beads | fish | 250 | ||||||||||||||||||||
0.005 | IIIA | glass beads | fish | 500 | ||||||||||||||||||||
0.005 | IIIB | sand | fish | 32 | 4 | |||||||||||||||||||
0.005 | IIIB | sand | fish | 63 | 3 | 1 | 8 | 2 | 3 | 1 | ||||||||||||||
0.005 | IIIB | sand | fish | 125 | 2 | 1 | 9 | 1 | ||||||||||||||||
0.005 | IIIB | sand | fish | 250 | 2 | |||||||||||||||||||
0.005 | IIIB | sand | fish | 500 | 1 | 1 | ||||||||||||||||||
0.005 | IIIC | sediment mixture | fish | 32 | 1 | |||||||||||||||||||
0.005 | IIIC | sediment mixture | fish | 63 | 3 | 1 | 2 | |||||||||||||||||
0.005 | IIIC | sediment mixture | fish | 125 | ||||||||||||||||||||
0.005 | IIIC | sediment mixture | fish | 250 | 1 | |||||||||||||||||||
0.005 | IIIC | sediment mixture | fish | 500 | ||||||||||||||||||||
0.005 | IIID | deep-sea sediment | fish | 32 | ||||||||||||||||||||
0.005 | IIID | deep-sea sediment | fish | 63 | 1 | 1 | 2 | 11 | 1 | 2 | 1 | 2 | ||||||||||||
0.005 | IIID | deep-sea sediment | fish | 125 | 1 | 1 | 2 | |||||||||||||||||
0.005 | IIID | deep-sea sediment | fish | 250 | 1 | 2 | ||||||||||||||||||
0.005 | IIID | deep-sea sediment | fish | 500 | ||||||||||||||||||||
0.005 | IVA | glass beads | blank | 32 | 57 | 1 | ||||||||||||||||||
0.005 | IVA | glass beads | blank | 63 | 1 | 1 | 1 | 91 | 1 | 2 | ||||||||||||||
0.005 | IVA | glass beads | blank | 125 | 1 | 9 | ||||||||||||||||||
0.005 | IVA | glass beads | blank | 250 | 2 | |||||||||||||||||||
0.005 | IVA | glass beads | blank | 500 | 3 | |||||||||||||||||||
0.005 | IVB | sand | blank | 32 | 1 | 3 | ||||||||||||||||||
0.005 | IVB | sand | blank | 63 | 3 | 35 | 11 | 2 | ||||||||||||||||
0.005 | IVB | sand | blank | 125 | 1 | 1 | 3 | 3 | ||||||||||||||||
0.005 | IVB | sand | blank | 250 | 1 | 1 | ||||||||||||||||||
0.005 | IVB | sand | blank | 500 | 1 | 1 | ||||||||||||||||||
0.005 | IVC | sediment mixture | blank | 32 | 1 | |||||||||||||||||||
0.005 | IVC | sediment mixture | blank | 63 | 1 | 1 | 2 | |||||||||||||||||
0.005 | IVC | sediment mixture | blank | 125 | 1 | 1 | ||||||||||||||||||
0.005 | IVC | sediment mixture | blank | 250 | ||||||||||||||||||||
0.005 | IVC | sediment mixture | blank | 500 | 1 | |||||||||||||||||||
0.005 | IVD | deep-sea sediment | blank | 32 | 2 | 1 | 1 | |||||||||||||||||
0.005 | IVD | deep-sea sediment | blank | 63 | 1 | 4 | 16 | 3 | 5 | 5 | 3 | |||||||||||||
0.005 | IVD | deep-sea sediment | blank | 125 | 2 | 1 | 1 | |||||||||||||||||
0.005 | IVD | deep-sea sediment | blank | 250 | 2 | |||||||||||||||||||
0.005 | IVD | deep-sea sediment | blank | 500 | 3 |