Skip to main content
Log in

New observations on the meiotic process in the marine dinoflagellateNoctiluca scintillans (Noctilucales, dinophyceae)

  • Biology
  • Published:
Chinese Journal of Oceanology and Limnology Aims and scope Submit manuscript

Abstract

The meiotic process inNoctiluca scintillans were observed under light microscope. Some abnormal cell divisions, incompletely separated “zoospores” and the changes of the zoospores are described in this paper. Together with the findings of field samplings and the previous results by other researcher, the process of meiosis inN. scintillans was supposed to be a pathway to reduce the extra high density of NH3−N within the cell in order to ensure normal population growth.

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.

Similar content being viewed by others

References

  • Elbrachter, M., 1991. Food uptake mechanisms in phagotrophic dinoflagellates and classification.In: Patterson D. J., Larsen J., (eds). The biology of free-living heterotrophic flagellate. (Systematic Association Special Volume) 45: 303–312.

  • Helmstetter, C. E., 1974. Initiation of chromosome replication inEschrichia coli II. Analysis of the control mechanism.J. Mol. Biol. 84:31–36.

    Google Scholar 

  • Kirchner, M., Sahling, G., Uhlig, G. et al.,1996. Does the red tide-forming dinoflagellateNoctiluca scintillans feed on bacteria?Sarsia 81: 45–55.

    Google Scholar 

  • Lucas, I. A. N., 1982. Observations onNoctiluca scintillans Macartney (Ehrenb.) (Dinophyceae) with notes on an intracellular bacterium.J. Plankton Res. 4: 401–409.

    Article  Google Scholar 

  • Okaichi, T., 1976. Identification of ammonia as the toxic principle of red tide ofNoctiluca miliaris.Bull. Plankton. Sco. JPN. 23(2): 25–30.

    Google Scholar 

  • Omori, M., Hammer, W. M., 1982. Patchy distribution of zooplankton: Behavior population assessment and sampling problems.Mar. Biol. 72: 193–200.

    Article  Google Scholar 

  • Parker, D. L., Glaser, D. A., 1974. Chromosomal sites of DNA-membrane attachment inEscherichia coli.J. Mol. Biol. 87: 153–168.

    Article  Google Scholar 

  • Qi, S., Li, D., 1994. Unequal cell division ofNoctiluca scintillans.Oceanogr. Limnol. Sinica 25: 158–161.

    Google Scholar 

  • Sato, M. S., Suzuki, M., Hayashi, H., 1998. The density of a homogeneous population of cells controls resetting of the program for swarner formation in the unicellular marine microorganismNoctiluca scintillans.Exp. Cell. Res. 245(2): 290–293.

    Article  Google Scholar 

  • Schaumann, K., 1988. Hydrographic and biological characteristics of aNoctulica scintillans red tide in the German Bight, 1984. Meeresforschung/REP.Mar. Res. 32(2): 77–91.

    Google Scholar 

  • Schnepf, E., Drebes, G., 1993. Anisogamy in the dinoflagellateNotiluca? Helgolaender Meeresunters 47: 265–273.

    Article  Google Scholar 

  • Singarajah, K. V., 1979. Ionic regulation as buoyancy mechanism inNoctiluca miliaris andPleurobrachia pileus.Rev. Bras. Biol. 39(1): 53–66.

    Google Scholar 

  • Tiselius, P., Kiorboe, T., 1998. Colonization of diatom aggregation by the dinoflagellateNoctiluca scintillans.Limnol. Oceanogr. 43(1): 154–159.

    Article  Google Scholar 

  • Uhlig, G., Sahling, G., 1995.Noctiluca scintillans: Zeitliche Verteilung bei Helgoland und raumliche Verbreitung in der Deutschen Bucht (Langzeitrehen 1970–1993).Ber. Biol. Anst. Helgoland 9: 1–127.

    Google Scholar 

  • Zingmark, R. G., 1970. Sexual reproduction in the dinoflagellateNoctiluca miliaris Suriray.J. Phycol. 6: 122–126.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Contribution No. 4134 from the Institute of Oceanology, Chinese Academy of Sciences.

Project No. 39600028 and No. 3790110 supported by NSFC.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Cheng-xu, Z., Xiao-jun, Y. New observations on the meiotic process in the marine dinoflagellateNoctiluca scintillans (Noctilucales, dinophyceae). Chin. J. Ocean. Limnol. 20, 67–73 (2002). https://doi.org/10.1007/BF02846613

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02846613

Key words

Navigation