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Polar Biology

, Volume 31, Issue 2, pp 199–208 | Cite as

Phytoplankton blooms under dim and cold conditions in freshwater lakes of East Antarctica

  • Yukiko Tanabe
  • Sakae Kudoh
  • Satoshi Imura
  • Mitsuo Fukuchi
Original Paper

Abstract

The seasonal variations of limnological (water temperature, light availability, turbidity, and chlorophyll a concentration) parameters were recorded continuously from January 2004 to February 2005 at two freshwater lakes: Oyako-ike and Hotoke-ike, Sôya Coast, East Antarctica. Water was in a liquid phase throughout the year, with temperatures ranging from 0 to 10°C. The maximum photosynthetically active radiation in Lake Oyako-ike was 23.16 mol m−2 day−1 (at 3.8 m) and Hotoke-ike was 53.01 mol m−2 day−1 (at 2.2 m) in summer, and chlorophyll a concentration ranged from ca. 0.5 to 2.5 μg L−1 (Oyako-ike) and from ca. 0.1 to 0.8 μg L−1 (Hotoke-ike) during the study period. Increase in chlorophyll a fluorescence occurred under dim-light conditions when the lakes were covered with ice in spring and autumn, but the signals were minimum in ice-free summer in both the lakes. During spring and summer, as a result of decreasing snow cover, the chlorophyll a concentration similarly decreased when PAR was relatively high, following periods of heavy winds. The autumnal and spring increase occurred under different PAR levels (ca. 20-fold and 90-fold stronger, respectively, in autumn in both the lakes). Differences in the autumn and spring increases suggest that the spring algal community is more shade-adapted than the autumn algal community. Antarctic phytoplankton appears especially adapted to low-light levels and inhibited by strong light regimes.

Keywords

Phytoplankton Photosynthetically Active Radiation Phytoplankton Biomass Benthic Alga Light Climate 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Notes

Acknowledgments

We gratefully acknowledge the members of the 45th Japanese Antarctic Research Expedition (JARE), especially its leader Dr. H. Kanda, for their support in the field and other ways. We thank three anonymous reviewers for their constructive remarks.

References

  1. Bayliss P, Ellis-Evans JC, Laybourn-Parry J (1997) Temporal patterns of primary production in a large ultra-oligotrophic Antarctic freshwater lake. Polar Biol 18:363–370CrossRefGoogle Scholar
  2. Bell EM, Laybourn-Parry J (1999) Annual plankton dynamics in an Antarctic saline lake. Freshw Biol 41:507–519CrossRefGoogle Scholar
  3. Butler HG (1999) Seasonal dynamics of the planktonic microbial community in a maritime Antarctic lake undergoing eutrophication. J Plankton Res 21:2393–2419CrossRefGoogle Scholar
  4. Butler HG, Edworthy MG, Ellis-Evans JC (2000) Temporal plankton dynamics in an oligotrophic maritime Antarctic lake. Freshw Biol 43:215–230CrossRefGoogle Scholar
  5. Campbell JW, Aarup T (1989) Photosynthetically available radiation at high latitudes. Limnol Oceanogr 34:1490–1499CrossRefGoogle Scholar
  6. Ellis-Evans JC (1996) Microbial diversity and function in Antarctic freshwater ecosystems. Biodivers Conserv 5:1395–1431CrossRefGoogle Scholar
  7. Falkowski PG, Raven JA (2007) Aquatic photosynthesis, 2nd edn. Princeton Univ Press, PrincetonGoogle Scholar
  8. Fritsen CH, Priscu JC (1999) Seasonal change in the optical properties of the permanent ice cover on Lake Bonney, Antarctica: consequences for lake productivity and phytoplankton dynamics. Limnol Oceanogr 44:447–454CrossRefGoogle Scholar
  9. Heath CW (1988) Annual primary productivity of an Antarctic continental lake: phytoplankton and benthic algal mat production strategies. Hydrobiologia 165:77–87CrossRefGoogle Scholar
  10. Henshaw T, Laybourn-Parry J (2002) The annual patterns of photosynthesis in two large, freshwater, ultra-oligotrophic Antarctic lakes. Polar Biol 25:744–752Google Scholar
  11. Hodgson DA, Noon PE, Vyverman W et al (2001) Were the Larsemann Hills ice-free through the last glacial maximum? Antarctic Sci 13:440–454CrossRefGoogle Scholar
  12. Hodson DA, Vyverman W, Verleyen E, Sabbe K, Leavitt PR, Taton A, Squier AH, Keely BJ (2004) Environmental factors influencing the pigment composition of in situ benthic microbial communities in east Antarctic lakes. Aquat Microb Ecol 37:247–263CrossRefGoogle Scholar
  13. Howard-Williams C, Schwarz A-M, Hawes I, Priscu JC (1998) Optical properties of the McMurdo Dry Valley Lakes, Antarctica. In: Priscu JC (ed) Ecosystem dynamics in a polar desert. The McMurdo Dry Valleys, Antarctica. Antarctic Research Series 72. American Geophysical Union, Washington, pp 189–204Google Scholar
  14. Imura S, Bando T, Seto K, Ohtani S, Kudoh S, Kanda H (2003) Distribution of aquatic mosses in the Sôya Coast region, East Antarctica. Polar Biosci 16:1–10Google Scholar
  15. Kreeb K (1974) Ökophysiologie der Pflanzen. Fischer, JenaGoogle Scholar
  16. Kudoh S, Tsuchiya Y, Ayukawa E, Imura S, Kanda H (2003a) Ecological studies of aquatic moss pillars in Antarctic lakes 1. Macro structure and carbon, nitrogen and chlorophyll a contents. Polar Biosci 16:11–22Google Scholar
  17. Kudoh S, Watanabe K, Imura S (2003b) Ecological studies of aquatic moss pillars in Antarctic lakes 2. Temperature and light environment at the moss habitat. Polar Biosci 16:23–32Google Scholar
  18. Kudoh S, Kashino Y, Imura S (2003c) Ecological studies of aquatic moss pillars in Antarctic lakes 3. Light response and chilling and heat sensitivity of photosynthesis. Polar Biosci 16:33–42Google Scholar
  19. Lalli CM, Parsons TR (1993) Biological oceanography. Elsevier, OxfordGoogle Scholar
  20. Larcher W (2001) Ökophysiologie der Pflanzen. 6th edn. Eugen Ulmer, StuttgartGoogle Scholar
  21. Laybourn-Parry J, Bayliss P (1996) Seasonal dynamics of the planktonic community in Lake Druzhby, Princess Elizabeth Land, Eastern Antarctica. Freshw Biol 35:57–67CrossRefGoogle Scholar
  22. Levitt J (1980a) Responses of plants to environmental stresses, I. Chilling, freezing and high temperature stresses. 2nd edn. Academic, New YorkGoogle Scholar
  23. Levitt J (1980b) Responses of plants to environmental stresses, II. Water, radiation, salt, and other stresses. 2nd edn. Academic, New YorkGoogle Scholar
  24. Lizotte MP, Priscu JC (1992) Photosynthesis-irradiance relationships in phytoplankton from the physically stable water column of a perennially ice-covered lake (Lake Bonney, Antarctica). J Phycol 28:179–185CrossRefGoogle Scholar
  25. Lizotte MP, Sharp TR, Priscu JC (1996) Photosynthesis dynamics in the stratified water column of Lake Bonney, Antarctica. Polar Biol 16:155–162Google Scholar
  26. Matsumoto GI, Komori K, Enomoto A, Imura S, Takemura T, Ohyama Y, Kanda H (2006) Environmental changes in Syowa Station area of Antarctica during the last 2,300 years inferred from organic components in lake sediment cores. Polar Biosci 19:51–62Google Scholar
  27. Miura H, Maemoku H, Igarashi A, Moriwaki K (1998) Late quaternary raised beach deposits and radiocarbon dates of marine fossils around Lützow-Holm Bay, with explanatory text, Special map series of National Institute of Polar Research No. 6, Tokyo, 46pGoogle Scholar
  28. Moran R, Porath D (1980) Chlorophyll determination in intact tissues using N,N-dimethylformamide. Plant Physiol 65:478–479PubMedCrossRefGoogle Scholar
  29. Morgan-Kiss RM, Priscu JC, Pocock T, Gudynaite-Savitch L, Huncr NPA (2006) Adaptation and Acclimation of photosynthetic microorganisms to permanently cold environments. Microbiol Mol Biol Rev 70:222–252PubMedCrossRefGoogle Scholar
  30. Ohyama Y, Morimoto K, Mochida Y (1990) Seasonal changes of water temperature and chlorophyll concentration in Lake Ô-Ike. Proc NIPR Symp Polar Biol 3:201–206Google Scholar
  31. Ohyama Y, Morimoto K, Mochida Y (1992) Seasonal changes of nutrient concentration in Lake Ô-Ike near Syowa Station, Antarctica. Proc NIPR Symp Polar Biol 5:146–150Google Scholar
  32. Palethorpe B, Hayes-Gill B, Crowe J, Sumner M, Crout N, Foster M, Reid T, Benford S, Greenhalgh C, Laybourn-Parry J (2004) Real-time physical data acquisition through a remote sensing platform on a polar lake. Limnol Oceanogr Methods 2:191–201Google Scholar
  33. Sabbe K, Hodgson DA, Verleyen E, Taton A, Wilmotte A, Vanhoutte K, Vyverman W (2004) Salinity, depth and the structure and composition of microbial mats in continental Antarctic lakes. Freshw Biol 49:296–319CrossRefGoogle Scholar
  34. Tang EPY, Tremblay R, Vincent WF (1997) Cyanobacterial dominance of polar freshwater ecosystems: are high-latitude mat-formers adapted to low temperature? J Phycol 33:171–181CrossRefGoogle Scholar
  35. Verleyen E, Hodgson DA, Vyverman W, Roberts D, McMinn A, Vanhoutte K, Sabbe K (2003) Modelling diatom responses to climate induced fluctuations in the moisture balance in continental Antarctic lakes. J Paleolimnol 30:195–215CrossRefGoogle Scholar
  36. Verleyen E, Hodgson DA, Sabbe K, Vanhoutte K, Vyverman W (2004) Coastal oceanographic conditions in the Prydz Bay region (East Antarctica) during the Holocene recorded in an isolation basin. Holocene 14:246–257CrossRefGoogle Scholar
  37. Vincent WF, Quesada A (1994) Ultraviolet radiation effects on cyanobacteria: implications for Antarctic microbial ecosystems. Antarct Res Ser 62:111–124Google Scholar
  38. Vincent WF, Downes MT, Castenholz RW, Howard-Williams C (1993) Community structure and pigment organization of cyanobacteria-dominated microbial mats in Antarctica. Eur J Phycol 28:213–221CrossRefGoogle Scholar
  39. Vincent WF, Rae R, Laurion I, Howard-Williams C, Priscu JC (1998) Transparency of Antarctic ice-covered lakes to solar UV radiation. Limnol Oceanogr 43:618–624CrossRefGoogle Scholar

Copyright information

© Springer-Verlag 2007

Authors and Affiliations

  • Yukiko Tanabe
    • 1
  • Sakae Kudoh
    • 1
    • 2
  • Satoshi Imura
    • 1
    • 2
  • Mitsuo Fukuchi
    • 1
    • 2
  1. 1.Department of Polar ScienceThe Graduate University for Advanced StudiesTokyoJapan
  2. 2.National Institute of Polar ResearchTokyoJapan

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