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Responses of Calanus finmarchicus (Gunnerus) to Changes of Hydrostatic Pressure

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Abstract

MANY planktonic species show marked responses to changes in hydrostatic pressure1–3, but there has been some doubt about the behaviour of Calanus in this respect. Field observations by Hardy and Paton4 suggested that the behaviour of Calanus finmarchicus might be affected by the change of pressure with depth, but laboratory experiments by Hardy and Bainbridge1 and by Knight-Jones and Qasim2 failed to confirm this. Recent books and reviews5–10 have stressed the apparent absence of a demonstrable pressure response in Calanus.

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References

  1. Hardy, A. C., and Bainbridge, R., Nature, 167, 354 (1951).

    Article  ADS  CAS  Google Scholar 

  2. Knight-Jones, E. W., and Qasim, S. Z., Nature, 175, 941 (1955).

    Article  ADS  CAS  Google Scholar 

  3. Baylor, E. R., and Smith, F. E., in Recent Advances in Invertebrate Physiology, edit. by Scheer, B. T., 21 (University of Oregon Publications, 1957).

    Google Scholar 

  4. Hardy, A. C., and Paton, W. N., J. Mar. Biol. Assoc., 26, 467 (1947).

    Article  CAS  Google Scholar 

  5. Hardy, A. C., in Essays in Marine Biology, 101 (Oliver and Boyd, Edinburgh, 1953).

    Google Scholar 

  6. Marshall, S. M., and Orr, M. A., The Biology of a Marine Copepod (Oliver and Boyd, Edinburgh, 1955).

    Google Scholar 

  7. Hardy, A. C., The Open Sea: Its Natural History. I. The World of Plankton. New Naturalist Series. (Collins, London, 1956).

    Google Scholar 

  8. Carthy, J. D., An Introduction to the Behaviour of Invertebrates (Allen and Unwin, London, 1958).

    Google Scholar 

  9. Nicol, J. A. C., The Biology of Marine Animals (Pitman, London, 1960).

    Book  Google Scholar 

  10. Bainbridge, R., in The Physiology of Crustacea, edit. by Waterman, Talbot H., 2, 431 (Academic Press, New York, 1961).

    Google Scholar 

  11. Digby, P. S. B., Nature, 191, 366 (1961).

    Article  ADS  Google Scholar 

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RICE, A. Responses of Calanus finmarchicus (Gunnerus) to Changes of Hydrostatic Pressure. Nature 194, 1189–1190 (1962). https://doi.org/10.1038/1941189a0

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