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.
Keywords
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
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 Unpublished Ph.D. thesis, University of Liverpool.
Ax, P., 1977. Life cycles of interstitial Turbellaria from the eulittoral of the North Sea. Acta Zool. Fenn. 154: 11–20.
Ball, I. R. & Reynoldson, T. B., 1981. British Planarians. Synopses of the British Fauna (N.S.) No. 19. Cambridge University Press.
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.
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.
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.
Herrmann, J., 1979. Population dynamics of Dendrocoelum lacteum (O. F. Muller) ( Turbellaria, Tricladida) in a south Swedish lake. Arch. Hydrobiol. 85: 482–510.
Hynes, H. B. N., 1975. The stream and its valley. Verh. Int. Verein. Limnol. 19: 1–15.
Jennings, J. B., 1957. Studies on feeding, digestion and food storage in free-living flatworms (Platyhelminthes; Turbellaria). Biol. Bull. 112: 63–80.
Karling, T. G., 1974. Turbellarian fauna of the Baltic proper. Identification, ecology and biogeography. Fauna fenn. 27: 1–101.
Kolasa, J., 1979. Ecological and faunal characteristics of Turbellaria in the eutrophic lake Zbechy. Acta Hydrobiol. 21: 435–459.
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.
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.
Pattee, E., 1966. Coefficients thermiquesetecologiedequelques planaires d eau douce 1. Tolerance des adultes. Ann. Limnol. 2: 469–475.
Pattee, E., 1970. Coefficients thermiquesetecologiedequelques planaires d eau douce. 4. La reproduction de Dugesia gonocephala. Ann. Limnol. 6: 293–304.
Reynoldson, T. B., 1964. Evidence for intraspecific competition in field populations of triclads. J. Anim. Ecol. Jubilee Symp. Suppl. 33: 187–201.
Reynoldson, T. B., 1966. The distribution and abundance of lake-dwelling triclads - towards a hypothesis. Adv. Ecol. Res. 3: 1–71.
Reynoldson, T. B. Davies, R. W., 1970. Food niche and co-existence in lake-dwelling triclads. J. Anim. Ecol. 39: 599–617.
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.
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.
Wright, J. F., 1975. Observations on some predators of stream- dwelling triclads. Freshwat. Biol. 5: 41–50.
Author information
Authors and Affiliations
Editor information
Rights 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