de.pangaea.dataset873267 und dataset PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact 2026-04-29T18:48:55Z https://doi.pangaea.de/10.1594/PANGAEA.873267 2017-03-07T11:29:19 publication https://doi.org/10.1594/PANGAEA.873267 Hauquier, Freija

freija.hauquier@UGent.be

https://orcid.org/0000-0002-6606-2162 information author Vanreusel, Ann

ann.vanreusel@UGent.be

http://www.marinebiology.ugent.be/index.php?option=com_imis&module=person&persid=32 information author Mevenkamp, Lisa

lisa.mevenkamp@UGent.be

https://orcid.org/0000-0002-0628-9613 information author Egho, Great author PANGAEA

info@pangaea.de

https://www.pangaea.de/ information publisher Mariene Biologie, Universiteit Gent originator tableDigital completed Hauquier, Freija

freija.hauquier@UGent.be

https://orcid.org/0000-0002-6606-2162 information principalInvestigator JPIO-MiningImpact JPI Oceans - Ecological Aspects of Deep-Sea Mining theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright restricted copyright UNKNOWN: Licensing unknown: Please contact principal investigator/authors to gain access and request licensing terms textTable und geoscientificInformation -88.46399974999997 -88.44853408 -7.078202605 -7.073413241 2015-09-02T18:55:52 2015-09-27T21:12:54 0.005 0.035 This dataset contains meiofauna abundance data collected from ROV pushcore samples (PUC) in disturbed areas of the DISCOL experimental area (Peru Basin), collected onboard RV Sonne during expedition SO242/2 in 2015. Meiofauna taxa have been counted and identified at different microhabitats within old disturbance tracks in the area, created by a plough harrow to mimick deep-sea mining impact. Each push core has been subjected to further division in vertical sediment slices (0-1 cm, 1-2 cm and 2-5 cm) and meiofauna has been counted in each separate slice. Meiofauna abundances have been standardized to individuals per 10cm² and are given per taxonomic group (phylum level) and sediment slice. Data has been collected and analysed by the Marine Biology Research Group of Ghent University, Belgium. Event label thematicClassification Date/Time of event thematicClassification Latitude of event thematicClassification Longitude of event thematicClassification Elevation of event physicalMeasurement m m DEPTH, sediment/rock physicalMeasurement m m Depth, top/min physicalMeasurement m m Depth, bottom/max physicalMeasurement m m Station label thematicClassification Nematoda physicalMeasurement Counting; individuals per 10 cm**2 # # Harpacticoida physicalMeasurement Counting; individuals per 10 cm**2 # # Cyclopoida physicalMeasurement Counting; individuals per 10 cm**2 # # Nauplii physicalMeasurement Counting; individuals per 10 cm**2 # # Tanaidacea physicalMeasurement Counting; individuals per 10 cm**2 # # Isopoda physicalMeasurement Counting; individuals per 10 cm**2 # # Polychaeta physicalMeasurement Counting; individuals per 10 cm**2 # # Polychaeta, larvae physicalMeasurement Counting; individuals per 10 cm**2 # # Ostracoda physicalMeasurement Counting; individuals per 10 cm**2 # # Gastrotricha physicalMeasurement Counting; individuals per 10 cm**2 # # Tardigrada physicalMeasurement Counting; individuals per 10 cm**2 # # Kinorhyncha physicalMeasurement Counting; individuals per 10 cm**2 # # Tantulocarida physicalMeasurement Counting; individuals per 10 cm**2 # # Bivalvia physicalMeasurement Counting; individuals per 10 cm**2 # # Priapulida physicalMeasurement Counting; individuals per 10 cm**2 # # Halacaroidea physicalMeasurement Counting; individuals per 10 cm**2 # # Oligochaeta physicalMeasurement Counting; individuals per 10 cm**2 # # Rotifera physicalMeasurement Counting; individuals per 10 cm**2 # # text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.873267?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: SO242/2_150_PUC-12 * LATITUDE: -7.073413 * LONGITUDE: -88.463801 * DATE/TIME: 2015-09-02T18:55:52 * ELEVATION: -4100.0 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: photo of PUC 12, 33, 34 at undisturbed site #1; PC diameter = 7.4 cm 2015-09-02T18:55:52 EVENT LABEL: SO242/2_150_PUC-14 * LATITUDE: -7.073543 * LONGITUDE: -88.463835 * DATE/TIME: 2015-09-02T19:57:43 * ELEVATION: -4100.0 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: photo of PUC 14, 48, 55 on ripple top #1; PC diameter = 7.4 cm 2015-09-02T19:57:43 EVENT LABEL: SO242/2_150_PUC-33 * LATITUDE: -7.073413 * LONGITUDE: -88.463801 * DATE/TIME: 2015-09-02T18:55:52 * ELEVATION: -4100.0 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: photo of PUC 12, 33, 34 at undisturbed site #1; PC diameter = 7.4 cm 2015-09-02T18:55:52 EVENT LABEL: SO242/2_150_PUC-34 * LATITUDE: -7.073413 * LONGITUDE: -88.463801 * DATE/TIME: 2015-09-02T18:55:52 * ELEVATION: -4100.0 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: photo of PUC 12, 33, 34 at undisturbed site #1; PC diameter = 7.4 cm 2015-09-02T18:55:52 EVENT LABEL: SO242/2_150_PUC-48 * LATITUDE: -7.073543 * LONGITUDE: -88.463835 * DATE/TIME: 2015-09-02T19:57:43 * ELEVATION: -4100.0 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: photo of PUC 14, 48, 55 on ripple top #1; PC diameter = 7.4 cm 2015-09-02T19:57:43 EVENT LABEL: SO242/2_150_PUC-55 * LATITUDE: -7.073543 * LONGITUDE: -88.463835 * DATE/TIME: 2015-09-02T19:57:43 * ELEVATION: -4100.0 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: photo of PUC 14, 48, 55 on ripple top #1; PC diameter = 7.4 cm 2015-09-02T19:57:43 EVENT LABEL: SO242/2_154_PUC-25 * LATITUDE: -7.073518 * LONGITUDE: -88.464000 * DATE/TIME: 2015-09-03T20:10:42 * ELEVATION: -4098.2 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: PUC 25 into sediment, valley; PC diameter = 7.4 cm 2015-09-03T20:10:42 EVENT LABEL: SO242/2_154_PUC-31 * LATITUDE: -7.073518 * LONGITUDE: -88.464000 * DATE/TIME: 2015-09-03T20:19:42 * ELEVATION: -4098.2 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: PUC 31 placed on valley; PC diameter = 7.4 cm 2015-09-03T20:19:42 EVENT LABEL: SO242/2_154_PUC-32 * LATITUDE: -7.073518 * LONGITUDE: -88.464000 * DATE/TIME: 2015-09-03T20:22:34 * ELEVATION: -4098.2 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: PUC 32 placed on valley, relatively short core; PC diameter = 7.4 cm 2015-09-03T20:22:34 EVENT LABEL: SO242/2_154_PUC-71 * LATITUDE: -7.073505 * LONGITUDE: -88.463770 * DATE/TIME: 2015-09-03T16:46:09 * ELEVATION: -4099.8 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: PUC 71, on white spot; PC diameter = 7.4 cm 2015-09-03T16:46:09 EVENT LABEL: SO242/2_154_PUC-79 * LATITUDE: -7.073493 * LONGITUDE: -88.463781 * DATE/TIME: 2015-09-03T17:32:01 * ELEVATION: -4099.7 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: PUC 79 placed on white spot; PC diameter = 7.4 cm 2015-09-03T17:32:01 EVENT LABEL: SO242/2_154_PUC-83 * LATITUDE: -7.073505 * LONGITUDE: -88.463770 * DATE/TIME: 2015-09-03T16:47:37 * ELEVATION: -4099.8 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: PUC 83, on top of the white spot; PC diameter = 7.4 cm 2015-09-03T16:47:37 EVENT LABEL: SO242/2_163_PUC-35 * LATITUDE: -7.074875 * LONGITUDE: -88.448897 * DATE/TIME: 2015-09-05T16:13:56 * ELEVATION: -4104.0 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: pc35 (ripples disturbed track); PC diameter = 7.4 cm 2015-09-05T16:13:56 EVENT LABEL: SO242/2_163_PUC-46 * LATITUDE: -7.074875 * LONGITUDE: -88.448897 * DATE/TIME: 2015-09-05T16:28:44 * ELEVATION: -4103.9 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: pc46 (ripples disturbed track); PC diameter = 7.4 cm 2015-09-05T16:28:44 EVENT LABEL: SO242/2_163_PUC-53 * LATITUDE: -7.074875 * LONGITUDE: -88.448897 * DATE/TIME: 2015-09-05T16:20:36 * ELEVATION: -4103.9 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: pc53 (ripples disturbed track); PC diameter = 7.4 cm 2015-09-05T16:20:36 EVENT LABEL: SO242/2_169_PUC-34 * LATITUDE: -7.074652 * LONGITUDE: -88.448577 * DATE/TIME: 2015-09-07T17:14:33 * ELEVATION: -4103.7 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: PUC 34 in ripple valley; PC diameter = 7.4 cm 2015-09-07T17:14:33 EVENT LABEL: SO242/2_169_PUC-38 * LATITUDE: -7.074652 * LONGITUDE: -88.448577 * DATE/TIME: 2015-09-07T17:14:33 * ELEVATION: -4103.7 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: PUC 38 in ripple valley; PC diameter = 7.4 cm 2015-09-07T17:14:33 EVENT LABEL: SO242/2_169_PUC-79 * LATITUDE: -7.074652 * LONGITUDE: -88.448577 * DATE/TIME: 2015-09-07T17:14:33 * ELEVATION: -4103.7 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: PUC 79 in ripple valley; PC diameter = 7.4 cm 2015-09-07T17:14:33 EVENT LABEL: SO242/2_176_PUC-23 * LATITUDE: -7.074662 * LONGITUDE: -88.448534 * DATE/TIME: 2015-09-09T20:49:55 * ELEVATION: -4103.9 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: Push cores at white spot: 35, 38, 70, 76, 23 (at flank of white spot); PC diameter = 7.4 cm 2015-09-09T20:49:55 EVENT LABEL: SO242/2_176_PUC-58 * LATITUDE: -7.074662 * LONGITUDE: -88.448534 * DATE/TIME: 2015-09-09T20:49:55 * ELEVATION: -4103.9 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: Push cores at white spot: 75, 50, 58, 56 (at flank of white hill); PC diameter = 7.4 cm 2015-09-09T20:49:55 EVENT LABEL: SO242/2_176_PUC-76 * LATITUDE: -7.074662 * LONGITUDE: -88.448534 * DATE/TIME: 2015-09-09T20:49:55 * ELEVATION: -4103.9 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: Push cores at white spot: 35, 38, 70, 76, 23 (at flank of white spot); PC diameter = 7.4 cm 2015-09-09T20:49:55 EVENT LABEL: SO242/2_179_PUC-60 * LATITUDE: -7.074492 * LONGITUDE: -88.448563 * DATE/TIME: 2015-09-10T16:23:40 * ELEVATION: -4102.9 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: Photo taken of PC 81, 67, 60 (on undisturbed area close to profiler and track); PC diameter = 7.4 cm 2015-09-10T16:23:40 EVENT LABEL: SO242/2_179_PUC-67 * LATITUDE: -7.074492 * LONGITUDE: -88.448563 * DATE/TIME: 2015-09-10T16:23:40 * ELEVATION: -4102.9 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: Photo taken of PC 81, 67, 60 (on undisturbed area close to profiler and track); PC diameter = 7.4 cm 2015-09-10T16:23:40 EVENT LABEL: SO242/2_179_PUC-81 * LATITUDE: -7.074492 * LONGITUDE: -88.448563 * DATE/TIME: 2015-09-10T16:23:40 * ELEVATION: -4102.9 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: Photo taken of PC 81, 67, 60 (on undisturbed area close to profiler and track); PC diameter = 7.4 cm 2015-09-10T16:23:40 EVENT LABEL: SO242/2_222_PUC-14 * LATITUDE: -7.078203 * LONGITUDE: -88.457400 * DATE/TIME: 2015-09-24T20:09:14 * ELEVATION: -4194.3 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: SAMPLE: SO242-2_D222_PUC14 (short) in ripple valley; PC diameter = 7.4 cm 2015-09-24T20:09:14 EVENT LABEL: SO242/2_222_PUC-62 * LATITUDE: -7.078183 * LONGITUDE: -88.457437 * DATE/TIME: 2015-09-24T19:04:12 * ELEVATION: -4194.4 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: SAMPLE: SO242-2_D222_PUC62 (3 push cores for meiofauna in white patch collected); PC diameter = 7.4 cm 2015-09-24T19:04:12 EVENT LABEL: SO242/2_222_PUC-65 * LATITUDE: -7.078203 * LONGITUDE: -88.457400 * DATE/TIME: 2015-09-24T20:02:03 * ELEVATION: -4194.4 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: SAMPLE: SO242-2_D222_PUC65 (only half full) in ripple valley; PC diameter = 7.4 cm 2015-09-24T20:02:03 EVENT LABEL: SO242/2_232_PUC-17 * LATITUDE: -7.078131 * LONGITUDE: -88.457589 * DATE/TIME: 2015-09-27T21:03:10 * ELEVATION: -4194.7 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: Photo: Two cores on the crest (= right crest from the previous sampling): #17 (right crest), #74 (left crest); PC diameter = 7.4 cm 2015-09-27T21:03:10 EVENT LABEL: SO242/2_232_PUC-56 * LATITUDE: -7.078003 * LONGITUDE: -88.457522 * DATE/TIME: 2015-09-27T21:12:54 * ELEVATION: -4194.7 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: Photo: Push cores #56 and #82 on white patch; PC diameter = 7.4 cm 2015-09-27T21:12:54 EVENT LABEL: SO242/2_232_PUC-65 * LATITUDE: -7.078131 * LONGITUDE: -88.457589 * DATE/TIME: 2015-09-27T20:29:27 * ELEVATION: -4194.7 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: PUC sampling valley core #49, #65 (both from drawer) in valley; PC diameter = 7.4 cm 2015-09-27T20:29:27 EVENT LABEL: SO242/2_232_PUC-72 * LATITUDE: -7.078131 * LONGITUDE: -88.457589 * DATE/TIME: 2015-09-27T20:14:28 * ELEVATION: -4194.7 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: Sampling PUCs #71, #50, #36, #53, #66, #72 (sixpack) on ripple crest; PC diameter = 7.4 cm 2015-09-27T20:14:28 EVENT LABEL: SO242/2_232_PUC-74 * LATITUDE: -7.078131 * LONGITUDE: -88.457589 * DATE/TIME: 2015-09-27T21:03:24 * ELEVATION: -4194.7 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: Photo: Two cores on the crest (= right crest from the previous sampling): #17 (right crest), #74 (left crest); PC diameter = 7.4 cm 2015-09-27T21:03:24 EVENT LABEL: SO242/2_232_PUC-82 * LATITUDE: -7.078003 * LONGITUDE: -88.457522 * DATE/TIME: 2015-09-27T21:12:54 * ELEVATION: -4194.7 m * LOCATION: South Pacific Ocean, Peru Basin * CAMPAIGN: SO242/2 * BASIS: Sonne_2 * METHOD/DEVICE: Push corer Action: on ground/max depth; Position sensor: USBL; Comment: Photo: Push cores #56 and #82 on white patch; PC diameter = 7.4 cm 2015-09-27T21:12:54 Related to 2015-01-01 publication https://doi.org/10.3289/GEOMAR_REP_NS_27_2015 Boetius, Antje

antje.boetius@awi.de

https://orcid.org/0000-0003-2117-4176 information author documentDigital GEOMAR Report (N. Ser.) 27 552 pp