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Heinz, Petra; Hemleben, Christoph (2006): Living benthic foraminifera of the western and southern Arabian Sea. PANGAEA, https://doi.org/10.1594/PANGAEA.738357, Supplement to: Heinz, P; Hemleben, C (2006): Foraminiferal response to the Northeast Monsoon in the western and southern Arabian Sea. Marine Micropaleontology, 58(2), 103-113, https://doi.org/10.1016/j.marmicro.2005.10.001

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Abstract:
Sediments from the western and southern part of the Arabian Sea were collected periodically in the spring intermonsoon between March and May 1997 and additionally at the end of the Northeast Monsoon in February 1998. Assemblages of Rose Bengal stained, living deep-sea benthic foraminifera, their densities, vertical distribution pattern, and diversity were analysed after the Northeast Monsoon and short-time changes were recorded. In the western Arabian Sea, foraminiferal numbers increased steadily between March and the beginning of May, especially in the smaller size classes (30-63 µm, 63-125 µm). At the same time, the deepening of the foraminiferal living horizon, variable diversity and rapid variations between dominant foraminiferal communities were observed. We interpret these observations as the time-dependent response of benthic foraminifera to enhanced organic carbon fluxes during and after the Northeast Monsoon. In the southern Arabian Sea, constant low foraminiferal abundances during time, no distinctive change in the vertical distribution, reduced diversity, and more stable foraminiferal communities were noticed, which indicates no or little influence of the Northeast Monsoon to benthic foraminifera in this region.
Project(s):
Biogeochemical Fluxes of Matter and Energy in the Deep Sea (BIGSET)
Coverage:
Median Latitude: 14.849032 * Median Longitude: 61.077305 * South-bound Latitude: 10.033333 * West-bound Longitude: 59.765000 * North-bound Latitude: 16.228467 * East-bound Longitude: 65.003000
Date/Time Start: 1997-03-08T14:21:00 * Date/Time End: 1998-02-11T01:38:00
Event(s):
SO117_MC464 (7/30) * Latitude: 10.160833 * Longitude: 65.003000 * Date/Time: 1997-03-08T14:21:00 * Elevation: -4420.0 m * Location: Arabian Sea * Campaign: SO117 (JGOFS-IN-1) * Basis: Sonne * Device: MultiCorer (MUC) * Comment: SAST (= Southern Arabian Sediment Trap)
SO117_MC468 (23/25) * Latitude: 16.228467 * Longitude: 60.171717 * Date/Time: 1997-03-26T04:17:00 * Elevation: -4032.0 m * Location: Arabian Sea * Campaign: SO117 (JGOFS-IN-1) * Basis: Sonne * Device: MultiCorer (MUC) * Comment: WAST (= Western Arabian Sediment Trap)
SO117_MC469 (24/03) * Latitude: 16.175667 * Longitude: 59.767167 * Date/Time: 1997-03-27T09:00:00 * Elevation: -1909.0 m * Recovery: 0.2 m * Location: Arabian Sea * Campaign: SO117 (JGOFS-IN-1) * Basis: Sonne * Device: MultiCorer (MUC) * Comment: WAST-T (= Western Arabian Sediment Trap Top)
Size:
52 datasets

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Datasets listed in this Collection

  1. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO117_MC464, 30-63 µm fraction. https://doi.org/10.1594/PANGAEA.358404
  2. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO117_MC464, 63-125 µm fraction. https://doi.org/10.1594/PANGAEA.358409
  3. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO117_MC464, >125 µm fraction. https://doi.org/10.1594/PANGAEA.358349
  4. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO117_MC468, 30-63 µm fraction. https://doi.org/10.1594/PANGAEA.358405
  5. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO117_MC468, 63-125 µm fraction. https://doi.org/10.1594/PANGAEA.358410
  6. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO117_MC468, >125 µm fraction. https://doi.org/10.1594/PANGAEA.358350
  7. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO117_MC469, 30-63 µm fraction. https://doi.org/10.1594/PANGAEA.358406
  8. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO117_MC469, 63-125 µm fraction. https://doi.org/10.1594/PANGAEA.358411
  9. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO117_MC469, >125 µm fraction. https://doi.org/10.1594/PANGAEA.358351
  10. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO118_MC-02, 30-63 µm fraction. https://doi.org/10.1594/PANGAEA.58999
  11. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO118_MC-02, 63-125 µm fraction. https://doi.org/10.1594/PANGAEA.58963
  12. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO118_MC-02, >125 µm fraction. https://doi.org/10.1594/PANGAEA.58952
  13. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO118_MC-04, 30-63 µm fraction. https://doi.org/10.1594/PANGAEA.59000
  14. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO118_MC-04, 63-125 µm fraction. https://doi.org/10.1594/PANGAEA.58964
  15. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO118_MC-04, >125 µm fraction. https://doi.org/10.1594/PANGAEA.58953
  16. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO119_MC501, 30-63 µm fraction. https://doi.org/10.1594/PANGAEA.358403
  17. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO119_MC501, 63-125 µm fraction. https://doi.org/10.1594/PANGAEA.358417
  18. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO119_MC501, >125 µm fraction. https://doi.org/10.1594/PANGAEA.358420
  19. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO129_MC-03, 30-63 µm fraction. https://doi.org/10.1594/PANGAEA.59072
  20. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO129_MC-03, 63-125 µm fraction. https://doi.org/10.1594/PANGAEA.59069
  21. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO129_MC-03, >125 µm fraction. https://doi.org/10.1594/PANGAEA.59065
  22. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO129_MC-09, 30-63 µm fraction. https://doi.org/10.1594/PANGAEA.59073
  23. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO129_MC-09, 63-125 µm fraction. https://doi.org/10.1594/PANGAEA.59070
  24. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO129_MC-09, >125 µm fraction. https://doi.org/10.1594/PANGAEA.59066
  25. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO129_MC-14, 30-63 µm fraction. https://doi.org/10.1594/PANGAEA.59074
  26. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO129_MC-14, 63-125 µm fraction. https://doi.org/10.1594/PANGAEA.59071
  27. Heinz, P; Hemleben, C (2006): Assemblage of living benthic foraminifera in sediment core SO129_MC-14, >125 µm fraction. https://doi.org/10.1594/PANGAEA.59067
  28. Heinz, P; Hemleben, C (2006): Assemblage of total living benthic foraminifera in sediment core SO117_MC464. https://doi.org/10.1594/PANGAEA.358358
  29. Heinz, P; Hemleben, C (2006): Assemblage of total living benthic foraminifera in sediment core SO117_MC468. https://doi.org/10.1594/PANGAEA.358359
  30. Heinz, P; Hemleben, C (2006): Assemblage of total living benthic foraminifera in sediment core SO117_MC469. https://doi.org/10.1594/PANGAEA.358360
  31. Heinz, P; Hemleben, C (2006): Assemblage of total living benthic foraminifera in sediment core SO118_MC-02. https://doi.org/10.1594/PANGAEA.59050
  32. Heinz, P; Hemleben, C (2006): Assemblage of total living benthic foraminifera in sediment core SO118_MC-04. https://doi.org/10.1594/PANGAEA.59051
  33. Heinz, P; Hemleben, C (2006): Assemblage of total living benthic foraminifera in sediment core SO119_MC501. https://doi.org/10.1594/PANGAEA.358427
  34. Heinz, P; Hemleben, C (2006): Assemblage of total living benthic foraminifera in sediment core SO129_MC-03. https://doi.org/10.1594/PANGAEA.59075
  35. Heinz, P; Hemleben, C (2006): Assemblage of total living benthic foraminifera in sediment core SO129_MC-09. https://doi.org/10.1594/PANGAEA.59076
  36. Heinz, P; Hemleben, C (2006): Assemblage of total living benthic foraminifera in sediment core SO129_MC-14. https://doi.org/10.1594/PANGAEA.59077
  37. Heinz, P; Hemleben, C (2006): Diversity of benthic foraminifera in sediment core SO117_MC464. https://doi.org/10.1594/PANGAEA.358386
  38. Heinz, P; Hemleben, C (2006): Diversity of benthic foraminifera in sediment core SO117_MC468. https://doi.org/10.1594/PANGAEA.358387
  39. Heinz, P; Hemleben, C (2006): Diversity of benthic foraminifera in sediment core SO117_MC469. https://doi.org/10.1594/PANGAEA.358388
  40. Heinz, P; Hemleben, C (2006): Diversity of benthic foraminifera in sediment core SO118_MC-02. https://doi.org/10.1594/PANGAEA.59057
  41. Heinz, P; Hemleben, C (2006): Diversity of benthic foraminifera in sediment core SO118_MC-04. https://doi.org/10.1594/PANGAEA.59058
  42. Heinz, P; Hemleben, C (2006): Diversity of living benthic foraminifera in sediment core SO119_MC501. https://doi.org/10.1594/PANGAEA.358435
  43. Heinz, P; Hemleben, C (2006): Diversity of living benthic foraminifera in sediment core SO129_MC-03. https://doi.org/10.1594/PANGAEA.59078
  44. Heinz, P; Hemleben, C (2006): Diversity of living benthic foraminifera in sediment core SO129_MC-09. https://doi.org/10.1594/PANGAEA.59079
  45. Heinz, P; Hemleben, C (2006): Diversity of living benthic foraminifera in sediment core SO129_MC-14. https://doi.org/10.1594/PANGAEA.59080
  46. Heinz, P; Hemleben, C (2006): Total benthic foraminifera diversity in sediment core SO118_MC-02. https://doi.org/10.1594/PANGAEA.101544
  47. Heinz, P; Hemleben, C (2006): Total benthic foraminifera diversity in sediment core SO118_MC-04. https://doi.org/10.1594/PANGAEA.101548
  48. Heinz, P; Hemleben, C (2006): Total benthic foraminifera diversity in sediment core SO119_MC501. https://doi.org/10.1594/PANGAEA.358428
  49. Heinz, P; Hemleben, C (2006): Total benthic foraminifera diversity in sediment core SO129_MC-03. https://doi.org/10.1594/PANGAEA.101540
  50. Heinz, P; Hemleben, C (2006): Total benthic foraminifera diversity in sediment core SO129_MC-09. https://doi.org/10.1594/PANGAEA.101541
  51. Heinz, P; Hemleben, C (2006): Total benthic foraminifera diversity in sediment core SO129_MC-14. https://doi.org/10.1594/PANGAEA.101542
  52. Heinz, P; Hemleben, C (2006): Total benthic foraminifera diversity in sediment cores during cruise SO117. https://doi.org/10.1594/PANGAEA.358389