Skip to main content
Log in

Pleistocene Paleoceanographic Conditions in the Ioffe Drift Area (South Atlantic) Based on Benthic Foraminiferal Assemblages

  • MARINE GEOLOGY
  • Published:
Oceanology Aims and scope

Abstract

The Ioffe Drift, located in the western South Atlantic to the north-east to the Vema Channel, was discovered on cruise 32 of the R/V Akademik Ioffe in 2010. Analysis of the seismoacoustic, biostratigraphic, lithological, grain-size, geochemical, and X-ray fluorescence data made it possible to estimate the Pleistocene age of the upper part of the drift, as well as to confirm the contourite genesis of the sediments. Quantitative analyses of benthic foraminiferal assemblages were carried out in sediment core AI-2436 (26°51.6′ S, 34°01.40′ W, 3800 m water depth) collected near the drift summit. The results made it possible to reconstruct relative changes in the organic matter flux to the seafloor, its periodicity, and bottom current intensity, as well as to suggest the interplay of deep-water masses during the Pleistocene. Visual evaluation of benthic foraminiferal tests identified three groups of damage of presumably variable genesis. The first group includes damage possibly resulting from impacts of particles transported by bottom currents. The second group consists of damage that occurred due to movement of tests by strong bottom currents. The third group contains deformations caused by dissolution in the carbonate-corrosive bottom-water environment. Thus, the specific features of tests in combination with commonly used methods may potentially serve as a supporting technique for contourite diagnostics. However, this method demands a development of application criteria and should be verified on reliable material.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1.
Fig. 2.
Fig. 3.
Fig. 4.
Fig. 5.

REFERENCES

  1. L. A. Kuleshova and E. A. Ovsepyan, “Paleooceanological reconstructions for the southwestern part of the Atlantic Ocean in the Middle-Late Pleistocene based on assemblages of benthic foraminifers,” Vestn. Mosk. Univ. Ser. 5. Geogr., No. 3, 72–82 (2019).

  2. N. P. Lukashina, “Deep-water circulation in the Hunter Channel (Southwest Atlantic) in the Late Pleistocene and Holocene based on benthic foraminifera,” Oceanology 59 (1), 123–132 (2019).

    Article  Google Scholar 

  3. E. G. Morozov and R. Yu. Tarakanov, “Outflow of Antarctic bottom water from the Vema channel,” Dokl. Ross. Akad. Nauk 456 (2), 227–230 (2014).

    Google Scholar 

  4. I. O. Murdmaa, “Hiatuses in sections of deep-sea deposits: Pages of the geological record torn out by bottom currents,” in Proc. XXIII Int. Sci. Conf. (School) on Marine Geology (Inst. Okeanol. Ross. Akad. Nauk, Moscow, 2019), Vol. 1, pp. 136–139.

  5. A. V. Altenbach, U. Pflaumann, R. Schiebel, et al., “Scaling percentages and distributional patterns of benthic foraminifera with flux rates of organic carbon,” J. Foraminiferal Res. 29, 173–185 (1999).

    Google Scholar 

  6. D. B. Bell, S. J. A. Jung, and D. Kroon, “The Plio-Pleistocene development of Atlantic deep-water circulation and its influence on climate trends,” Quat. Sci. Rev. 123, 265–282 (2015).

    Article  Google Scholar 

  7. H. Blatt, G. Middleton, and R. Murray, Origin of Sedimentary Rocks (Prentice-Hall, Englewood Cliffs, NJ, 1980).

    Google Scholar 

  8. D. Borisov, I. Murdmaa, O. Levchenko, and D. Frey, “Regional setting,” The Ioffe Drift, Ed. by I. O. Murdmaa and E. V. Ivanova (Springer, Cham, 2021), pp. 7–20.

    Google Scholar 

  9. D. Borisov, O. Levchenko, and N. Libina, “The geomorphology and seismic structure,” in The Ioffe Drift, Ed. by I. O. Murdmaa and E. V. Ivanova (Springer, Cham, 2021), pp. 37–52.

    Google Scholar 

  10. K. G. Cannariato and J. P. Kennett, “Climatically related millennial-scale fluctuations in strength of California margin oxygen-minimum zone during the past 60 k.y.,” Geology 27 (11), 975–978 (1999).

    Article  Google Scholar 

  11. M. R. Carman and L. D. Keigwin, “Preservation and color differences in Nuttallides umbonifera,” J. Foraminiferal Res. 34 (2), 102–108 (2004).

    Article  Google Scholar 

  12. P. U. Clark, D. Archer, D. Pollard, et al., “The middle Pleistocene transition: Characteristics, mechanisms, and implications for long-term changes in atmospheric PCO2,” Quat. Sci. Rev. 25, 3150–3184 (2006).

    Article  Google Scholar 

  13. F. K. de Almeida, R. M. de Mello, K. B. Costa, and F. A. L. Toledo, “The response of deep-water benthic foraminiferal assemblages to changes in paleoproductivity during the Pleistocene (last 769.2 kyr), western South Atlantic,” Palaeogeogr., Palaeoclimatol., Palaeoecol. 440, 201–212 (2015).

    Article  Google Scholar 

  14. S. de Rijk, F. J. Jorissen, E. J. Rohling, and S. R. Troelstra, “Organic flux control on bathymetric zonation of Mediterranean benthic foraminifera,” Mar. Micropalaeontol. 40, 151–166 (2000).

    Article  Google Scholar 

  15. P. Diz and S. Barker, “Approaches and constrains to the reconstruction of paleoproductivity from Cape Basin abyssal benthic foraminifera (South Atlantic),” J. Micropaleontol. 35, 195–204 (2016).

    Article  Google Scholar 

  16. H. E. Garcia, R. A. Locarnini, T. P. Boyer, et al., World Ocean Atlas 2013, Vol. 3: Dissolved Oxygen, Apparent Oxygen Utilization, and Oxygen Saturation, Ed. by S. Levitus (NOAA Atlas NESDIS 75, 2014).

  17. GEBCO Compilation Group (2021) GEBCO 2021 Grid. https://doi.org/10.5285/c6612cbe-50b3-0cff-e053-6c86abc09f8f

  18. A. J. Gooday, “Deep-Sea benthic foraminifera species which exploit phytodetritus: Characteristic features and controls on distribution,” Mar. Micropalaeontol. 22, 187–205 (1993).

    Article  Google Scholar 

  19. A. J. Gooday, M. G. Malzone, B. J. Bett, and P. A. Lamont, “Decadal-scale changes on shallow-infaunal foraminiferal assemblages at the Porcupine Abyssal Plain, NE Atlantic,” Deep-Sea Res. II 57, 1362–1382 (2010).

    Article  Google Scholar 

  20. A. K. Gupta and E. Thomas, “Initiation of Northern Hemisphere glaciation and strengthening of the northeast Indian monsoon: Ocean drilling program site 758, eastern equatorial Indian Ocean,” Geology 31, 47–50 (2003).

    Article  Google Scholar 

  21. M. Fariduddin and P. Loubere, “The surface ocean productivity response of deeper water benthic foraminifera in the Atlantic Ocean,” Mar. Micropalaeontol. 32, 289–310 (1997).

    Article  Google Scholar 

  22. F. Fatela and R. Taborda, “Confidence limits of species proportions in microfossil assemblages,” Mar. Micropalaeontol. 45, 169–174 (2002).

    Article  Google Scholar 

  23. F. Ferreira, F. Frontalini, C. J. Leao, and I. I. Leipnitz, “Changes in the water column structure and paleoproductivity in the western South Atlantic Ocean since the middle Pleistocene: Evidence from benthic and planktonic foraminifera,” Quat. Int. 352, 111–123 (2014).

    Article  Google Scholar 

  24. F. J. Jorissen, C. Fontanier, and E. Thomas, “Paleoceanographical proxies based on deep-sea benthic foraminiferal assemblage characteristics,” in Proxies in Late Cenozoic Paleoceanography, Vol. 1: Developments in Marine Geology, Ed. by C. Hillaire-Marcel and A. De Vernal (Elsevier, New York, 2007).

  25. E. Ivanova and O. Dmitrenko, “Micropaleontology and biostratigraphy,” in The Ioffe Drift, Ed. by I. O. Murdmaa and E. V. Ivanova, (Springer, Cham, 2021), pp. 99–130.

    Google Scholar 

  26. E. Ivanova, I. Murdmaa, D. Borisov, et al., “Late Pliocene-Pleistocene stratigraphy and history of formation of the Ioffe calcareous contourite drift, Western South Atlantic,” Mar. Geol. 372, 17–30 (2016).

    Article  Google Scholar 

  27. E. Ivanova, D. Borisov, O. Dmitrenko, and I. Murdmaa, “Hiatuses in the late Pliocene-Pleistocene stratigraphy of the Ioffe calcareous contourite drift, western South Atlantic,” Mar. Petrol. Geol. 111, 624–637 (2020).

    Article  Google Scholar 

  28. E. Ivanova, D. Borisov, and I. Murdmaa, “Hiatuses and core correlations,” The Ioffe Drift, Ed. by I. O. Murdmaa and E. V. Ivanova (Springer, Cham, 2021), pp. 145–160.

    Google Scholar 

  29. E. V. Ivanova, D. G. Borisov, I. O. Murdmaa, E. A. Ovsepyan, and D. Stow, “Contourite systems around the northern exit from the Vema Channel,” Mar. Geol. 449, 106835 (2022).

    Article  Google Scholar 

  30. S. Kender, E. L. McClymont, A. C. Elmore, et al., “Mid Pleistocene foraminiferal mass extinction coupled with phytoplankton evolution,” Nat. Commun. 7, 11970 (2016).

    Article  Google Scholar 

  31. A. Kuijpers, “Southern Ocean circulation and global climate in the Middle Pleistocene (Early Bruhnes),” Palaeogeogr. Palaeoclimatol. Palaeoecol. 76, 67–83 (1989).

    Article  Google Scholar 

  32. L. A. Kuleshova, L. D. Bashirova, A. G. Matul, et al., “Changing sea-surface and deep-water conditions in the southern Cape Verde Basin during the mid-Pleistocene to Holocene,” Paleogeogr. Palaeoclimatol. Palaeoecol. 594, 110921 (2022).

    Article  Google Scholar 

  33. P. Loubere and M. Fariduddin, “Quantitative estimation of global patterns of surface ocean biological productivity and its seasonal variation on timescales from centuries to millennia,” Global Geochem. Cycles 13 (1), 115–133 (1999).

    Article  Google Scholar 

  34. G. F. Lutze and H. Thiel, “Cibicidoides wuellerstorfl and Planulina ariminensis, elevated epibenthic Foraminifera,” in Beobachtungen an Benthos-Foraminiferen, Ed. by A. V. Altenbach, G. F. Lutze, and P. Weinholz (Univ. Kiel, Kiel, 1987), Vol. 6, pp. 17–30.

    Google Scholar 

  35. A. Mackensen, H. Grobe, G. Kuhn, and D. K. Fütterer, “Benthic foraminiferal assemblages from the eastern Weddell Sea between 68 and 73° S: Distribution, ecology and fossilization potential,” Mar. Micropalaeontol. 16, 241–283 (1990).

    Article  Google Scholar 

  36. A. Mackensen, G. Schmiedl, J. Harloff, and M. Giese, “Deep-sea foraminifera in the South Atlantic Ocean: Ecology and assemblage generation,” Micropaleontology 41, 342–358 (1995).

    Article  Google Scholar 

  37. E. Marañón, P. M. Holligan, M. Varela, et al., “Basin-scale variability of phytoplankton biomass, production and growth in the Atlantic Ocean,” Deep Sea Res. I 47, 825–857 (2000).

    Article  Google Scholar 

  38. K. E. Meisling, P. R. Cobbold, and V. S. Mount, “Segmentation of an obliquely rifted margin, Campos and Santos basins, southeastern Brazil,” Am. Assoc. Petrol. Geol. Bull. 85, 1903–1924 (2001).

    Google Scholar 

  39. M. Melguen and J. Thiede, “Facies distribution and dissolution depths of surface sediment components from the Vema Channel and the Rio Grande Rise (Southwest Atlantic Ocean),” Mar. Geol. 17, 341–353 (1974).

    Article  Google Scholar 

  40. E. G. Morozov, A. N. Demidov, R. Y. Tarakanov, and W. Zenk, Abyssal Channels in the Atlantic Ocean (Springer, Dordrecht, 2010).

    Book  Google Scholar 

  41. I. O. Murdmaa, D. G. Borisov, E. V. Ivanova, et al., “The Ioffe calcareous contourite drift, Western South Atlantic,” in Book of Abstracts, 2nd Deep-Water Circulation Congress: the Contourite Log-Book, Ed. by D. Van Rooij and A. Rüggeberg (Ghent University, Oostende, Belgium, 2014), pp. 75–76.

  42. I. Murdmaa, E. Ivanova, and D. Borisov, “History of the Ioffe Drift,” in The Ioffe Drift, Ed. by I. O. Murdmaa and E. V. Ivanova (Springer, Cham, 2021), pp. 161–182.

    Book  Google Scholar 

  43. D. S. Murgese and P. De Dekker, “The distribution of deep-sea benthic foraminifera in core tops from the eastern Indian Ocean,” Mar. Micropalaeontol. 56, 25–49 (2005).

    Article  Google Scholar 

  44. E. A. Ovsepyan and E. V. Ivanova, “Glacial-interglacial interplay of southern- and northern-origin deep waters in the São Paulo Plateau area of the western South Atlantic,” Palaeogeogr., Palaeoclimatol., Palaeoecol. 514, 349–360 (2019).

    Article  Google Scholar 

  45. M. W. Peebles and R. D. Lewis, “Surface textures of benthic foraminifera from San Salvador, Bahamas,” J. Foraminiferal Res. 21 (4), 285–292 (1991).

    Article  Google Scholar 

  46. M. S. Poli, P. A. Meyers, R. C. Thunell, and M. Capodivacca, “Glacial-interglacial variations in sediment organic carbon accumulation and benthic foraminiferal assemblages on the Bermuda Rise (ODP Site 1063) during MIS 13 to 10,” Paleoceanography 27, A3216 (2021).

    Google Scholar 

  47. A. E. Rathburn and B. H. Corliss, “The ecology of living (stained) deep-sea benthic foraminifera from the Sulu Sea,” Paleoceanography 9 (1), 87–150 (1994).

    Article  Google Scholar 

  48. C. W. Smart and A. J. Gooday, “Recent benthic foraminifera in the abyssal Northeast Atlantic Ocean: Relation to phytodetritus inputs,” J. Foraminiferal Res. 27 (2), 85–92 (1997).

    Article  Google Scholar 

  49. G. Schmiedl and A. Mackensen, “Late Quaternary paleoproductivity and deep water circulation in the eastern South Atlantic Ocean: Evidence from benthic foraminifera,” Palaeogeogr., Palaeoclimatol., Palaeoecol. 130, 43–80 (1997).

    Article  Google Scholar 

  50. M. Tetard, L. Licari, E. Ovsepyan, et al., “Toward a global calibration for quantifying past oxygenation in oxygen minimum zones using benthic Foraminifera,” Biogeosciences 18 (9), 2827–2841 (2021).

    Article  Google Scholar 

  51. K. L. Wetmore, “Correlations between test strength, morphology and habitat in some benthic foraminifera from the coast of Washington,” J. Foraminiferal Res. 17, 1–13 (1987).

    Article  Google Scholar 

  52. J. E. Wollenburg and A. Mackensen, “Living benthic foraminifers from the central Arctic Ocean: Faunal composition, standing stock and diversity,” Mar. Micropalaeontol. 34, 153–185 (1998).

    Article  Google Scholar 

Download references

ACKNOWLEDGMENTS

The authors thank the staff of the Office of Instrument Analytics, PIN RAS, and M.A. Zenina for aid in photographing species, E.V. Ivanova and I.O. Murdmaa for helpful discussions and constructive criticism, and the reviewer for valuable comments and recommendations that helped to improve this article.

Funding

The study was carried out under the state task of IO RAS (project no. 0128-2021-0006).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to E. A. Ovsepyan.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Ovsepyan, E.A., Grechikhina, N.O. Pleistocene Paleoceanographic Conditions in the Ioffe Drift Area (South Atlantic) Based on Benthic Foraminiferal Assemblages. Oceanology 63, 95–108 (2023). https://doi.org/10.1134/S0001437023010125

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0001437023010125

Keywords:

Navigation