Skip to main content

The ecology of the Turbellaria with special reference to the freshwater triclads

  • Conference paper
The Biology of the Turbellaria

Part of the book series: Developments in Hydrobiology ((DIHY,volume 6))

Abstract

To attempt a complete review of turbellarian ecology in the time and space available would result in superficiality. Therefore, I have restricted this account to the four basic ecological processes which have and continue to determine flatworm distribution and abundance. These are: (1) historical or zoogeographical events which permit or prevent a species from reaching a habitat; (2) physiological limitations of the species vis à vis the habitat; (3) access to suitable energy sources and (4) the effects of competition, predation and parasitism, referred to collectively as bionomic processes.

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

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 169.00
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 219.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 219.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  • Adams, J., 1979. The population ecology of Bdellocephala punctata (Pallas), a freshwater triclad. Unpublished Ph.D. thesis, University of Liverpool.

    Google Scholar 

  • Ax, P., 1977. Life cycles of interstitial Turbellaria from the eulittoral of the North Sea. Acta Zool. Fenn. 154: 11–20.

    Google Scholar 

  • Ball, I. R. & Reynoldson, T. B., 1981. British Planarians. Synopses of the British Fauna (N.S.) No. 19. Cambridge University Press.

    Google Scholar 

  • Boddington, M. T. Mettrick, D. F., 1974. The distribution, abundance, feeding habits and population biology of the immigrant triclad, Dugesia polychroa (Platyhelminthes: Turbellaria) in Toronto Harbour, Canada. J. Ankn. Ecol. 43: 681–699.

    Google Scholar 

  • Calow, P. Woollhead, A. S., 1977. The relationship between ration, reproductive effort and age-specific mortality in the evolution of life-history strategies - some observations on freshwater triclads. J. Anim. Ecol. 46: 765–781.

    Google Scholar 

  • Davies, R. W. Reynoldson, T. B., 1971. The incidence and intensity of predation on lake-dwelling triclads in the field. J. Anim. Ecol. 40: 191–214.

    Google Scholar 

  • Herrmann, J., 1979. Population dynamics of Dendrocoelum lacteum (O. F. Muller) ( Turbellaria, Tricladida) in a south Swedish lake. Arch. Hydrobiol. 85: 482–510.

    Google Scholar 

  • Hynes, H. B. N., 1975. The stream and its valley. Verh. Int. Verein. Limnol. 19: 1–15.

    Google Scholar 

  • Jennings, J. B., 1957. Studies on feeding, digestion and food storage in free-living flatworms (Platyhelminthes; Turbellaria). Biol. Bull. 112: 63–80.

    Google Scholar 

  • Karling, T. G., 1974. Turbellarian fauna of the Baltic proper. Identification, ecology and biogeography. Fauna fenn. 27: 1–101.

    Google Scholar 

  • Kolasa, J., 1979. Ecological and faunal characteristics of Turbellaria in the eutrophic lake Zbechy. Acta Hydrobiol. 21: 435–459.

    Google Scholar 

  • Lock, M. A., 1975. An experimental study of the role of gradient and substratum in the distribution of two stream-dwelling triclads, Crenobia alpina (Dana) and Polycelis felina (Dalyell) in North Wales. Freshwat. Biol. 5: 211–226.

    Google Scholar 

  • Lock, M. A. & Reynoldson, T. B., 1976. The role of interspecific competition in the distribution of two stream-dwelling triclads, Crenobia alpina (Dana) and Polycelis felina (Dalyell) in North Wales. J. Anim. Ecol. 45: 581–592.

    Google Scholar 

  • Pattee, E., 1966. Coefficients thermiquesetecologiedequelques planaires d eau douce 1. Tolerance des adultes. Ann. Limnol. 2: 469–475.

    Google Scholar 

  • Pattee, E., 1970. Coefficients thermiquesetecologiedequelques planaires d eau douce. 4. La reproduction de Dugesia gonocephala. Ann. Limnol. 6: 293–304.

    Google Scholar 

  • Reynoldson, T. B., 1964. Evidence for intraspecific competition in field populations of triclads. J. Anim. Ecol. Jubilee Symp. Suppl. 33: 187–201.

    Google Scholar 

  • Reynoldson, T. B., 1966. The distribution and abundance of lake-dwelling triclads - towards a hypothesis. Adv. Ecol. Res. 3: 1–71.

    Google Scholar 

  • Reynoldson, T. B. Davies, R. W., 1970. Food niche and co-existence in lake-dwelling triclads. J. Anim. Ecol. 39: 599–617.

    Google Scholar 

  • Reynoldson, T. B., Piearce, B., 1979. Predation on snails by three species of triclad and its bearing on the distribution of Planaria torva in Britain. J. Zool. Lond. 189: 459–484.

    Google Scholar 

  • Wright, J. F., 1974. Some factors affecting the distribution of Crenobia alpina (Dana), Polycelis felina (Dalyell) and Phagocata vitta (Duges) ( Platyhelminthes) in Caernarvonshire, North Wales. Freshwat. Biol. 4: 31–59.

    Google Scholar 

  • Wright, J. F., 1975. Observations on some predators of stream- dwelling triclads. Freshwat. Biol. 5: 41–50.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Ernest R. Schockaert Ian R. Ball

Rights and permissions

Reprints and permissions

Copyright information

© 1981 Dr W. Junk Publishers, The Hague

About this paper

Cite this paper

Reynoldson, T.B. (1981). The ecology of the Turbellaria with special reference to the freshwater triclads. In: Schockaert, E.R., Ball, I.R. (eds) The Biology of the Turbellaria. Developments in Hydrobiology, vol 6. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-8668-8_12

Download citation

  • DOI: https://doi.org/10.1007/978-94-009-8668-8_12

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-009-8670-1

  • Online ISBN: 978-94-009-8668-8

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics