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Reproduction and life history strategy of the hermit crab Pagurus bernhardus

  • I. Lancaster (a1)
Abstract

Hermit crabs use gastropod shells to protect their bodies and developing eggs; an inadequate supply of shells of the appropriate size will, therefore, adversely affect their growth, fecundity and longevity. Since the supply of shells is commonly limited, mechanisms that help to reduce these adverse effects will be selectively advantageous. In Pagurus bernhardus it is suggested that two mechanisms have evolved in this respect: larval settlement is encouraged in the littoral zone where gastropod species are diverse and numerous and where the youngest hermits will find growth potentially unrestricted; and females breed within their first year of life and at a size substantially below that which could be attained in the shells commonly available to them. This ‘precocious’ breeding is suggested to be an adaptation enabling hermits to overcome the problems of shell-limitation, since it frees females of the need to attain a specific age or size before reproducing - a situation which would be perilous when large shells are scarce. Males of a similar age are freed from competition for the larger shells as a result of this strategy, since the growth of the females is suppressed while they are ovigerous.

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Ballantine W.J., 1961. A biologically-defined exposure scale for the comparative description of rocky shores. Field Studies, 1 (2), 119.
Barrett J., 1974. Life on the Seashore. Glasgow: Collins.
Bertness M.D., 1981. Predation, physical stress, and the organisation of a tropical rocky intertidal hermit crab community. Ecology, 62, 411425.
Blackstone N.W., 1985. The effects of shell size and shape on growth and form in the hermit crab Pagurus longicarpus. Biological Bulletin. Marine Biological Laboratory, Woods Hole, Mass., 168, 7590.
Blackstone N.W., 1986. Variation of cheliped allometry in a hermit crab - the role of introduced periwinkle shells. Biological Bulletin. Marine Biological Laboratory, Woods Hole, Mass., 171, 379390.
Blackstone N.W., 1987. Specific growth rates of parts in a hermit crab - a reductionist approach to the study of allometry. Journal of Zoology, 211, 531545.
Bookhout C.G., 1964. Salinity effects on the larval development of Pagurus bernhardus (L.) reared in the laboratory. Ophelia, 1, 275294.
Boolootian R.A., Giese A.C., Farmanfarmaian A. & Tucker J., 1959. Reproductive cycles of five west coast crabs. Physiological Zoology, 32, 213220.
Calow P., 1977. Ecology, evolution, and energetics: a study in metabolic adaptation. Advances in Ecological Research, 10, 162.
Calow P., 1983. Energetics of reproduction and its evolutionary implications. Biological Journal of the Linnean Society of London, 20, 153165.
Crothers J.H. & Crothers M., 1983. A key to the crabs and crab-like animals of British Inshore Waters. Field Studies, 3, 753806.
Cuadras J. & Pereira F., 1977. Invertebrates associated with Dardanus arrosor (Anomura, Diogenidae). Vie et Milieu, 27, 301310.
Drapkin E.I., 1963. Effect of Rapana bezoar Linne (Mollusca, Muricidae) on the Black Sea fauna. Doklady Academii Nauk SSSR, 151, 964966.
Elwood R.W. & Stewart A., 1987. Reproduction in the littoral hermit crab Pagurus bernhardus. Irish Naturalists' Journal, 22, 252255.
Fotheringham N., 1976 a. Effects of shell stress on the growth of hermit crabs. Journal of Experimental Marine Biology and Ecology, 23, 299305.
Fotheringham N., 1976 b. Hermit crab shells as a limiting resource (Decapoda, Paguridae). Crustaceana, 31, 193199.
Graham A., 1971. A Synopsis of the British Prosobranch and Other Operculate Molluscs. London: Academic Press.
Hartnoll R.G. & Gould P., 1988. Brachyuran life history strategies and the optimization of egg production. Symposia of the Zoological Society of London, no. 59, 19.
Hazlett B.A., 1966. Social behaviour of the Paguridae and Diogenidae of Curacao. Studies on the Fauna ofCuraqao, 23, 1143.
Hazlett B.A., 1968. The sexual behavior of some European hermit crabs. Pubblicazioni della Stazione Zoologica di Napoli, 36, 238252.
Hazlett B.A., 1981. The behavioural ecology of hermit crabs. Annual Review of Ecology and Systematics, 12, 122.
Ingle R.W., 1985. Northeastern Atlantic and Mediterranean hermit crabs (Crustacea: Anomura: Paguridea: Paguridae). 1. The genus Pagurus Fabricius, 1775. Journal of Natural History, 19, 745769.
Jackson H.G., 1913. Eupagurus. L.M.B.C. Memoirs on Typical British Marine Plants and Animals, no. 21, 79 pp.
Jensen J.P., 1958. The relation between body size and number of eggs in marine malacostrakes. Meddelelser fra Danmarks Fiskeriog Havundersegelser, 2 (19), 25 pp.
Jensen K. & Bender K., 1973. Invertebrates associated with snail shells inhabited by Pagurus bernhardus (L.) (Decapoda). Ophelia, 10, 185192.
Kellogg C.W., 1976. Gastropod shells: a potentially limiting resource for hermit crabs. Journal of Experimental Marine Biology and Ecology, 22, 101111.
Knudsen J.W., 1964. Observations on the reproductive cycles and ecology of the common Brachyura and crab-like Anomura of Puget Sound, Washington. Pacific Science, 18, 333.
Kurata H., 1962. Studies on the age and growth of Crustacea. Bulletin of the Hokkaido Regional Fisheries Research Laboratory, no. 24, 1115.
Lancaster I., 1988 a. Pagurus bernhardus (L.) - an introduction to the natural history of hermit crabs. Field Studies, 7, 189238.
Lancaster I., 1988 b. Optimisation in the Life History of the Hermit Crab Pagurus bernhardus (L.). PhD Thesis, Plymouth Polytechnic.
Lewis J.R., 1964. The Ecology of Rocky Shores. London: English University Press.
Marine Biological Association, 1957. Plymouth Marine Fauna, 3rd ed.Plymouth.
Markham J.C., 1968. Notes on growth patterns and shell utilisation of the hermit crab Pagurus bernhardus (L.). Ophelia, 5, 189205.
Passano L.M., 1960. Moulting and its control. In The Physiology of Crustacea, vol. 1 (ed. T.H. Waterman), pp. 473536. New York: Academic Press.
Perkins E.J., 1985. Some aspects of the biology of Pagurus bernhardus (L.). Transactions of the Dumfriesshire and Galloway Natural History and Antiquarian Society, 59, 2127.
Philippi T. & Seger J., 1989. Hedging one's evolutionary bets, revisited. Trends in Ecology and Evolution, 4, 4144.
Pike R.B. & Williamson D.I., 1959. Observations on the distribution and breeding of British hermit crabs and the stone crab (Crustacea: Diogenidae, Paguridae and Lithodidae). Proceedings of the Zoological Society of London, 132, 551567.
Powell H.T., Holme N.A., Knight S.J.T. & Harvey R., 1978. Survey of the Littoral Zone of the Coast of Great Britain. 2. Report on the Shores of Devon and Cornwall. Scottish Marine Biological Association/Marine Biological Association Intertidal Survey Unit. [Nature Conservancy Council Contract Report.]
Raymont J.E.G., 1963. Plankton and Productivity in the Oceans. Oxford: Pergamon Press.
Reese E.S., 1968. Annual breeding seasons of three sympatric species of tropical intertidal hermit crabs, with a discussion of factors controlling breeding. Journal of Experimental Marine Biology and Ecology, 2, 308318.
Selbie C.M., 1921. The Decapoda Reptantia of the coasts of Ireland. Part II. Paguridae. Scientific Investigations of the Fisheries Branch. Department of Agriculture and Technical Instruction for Ireland, no. 1, 68 pp.
Thompson M.T., 1904. The metamorphosis of the hermit crab. Proceedings of the Boston Society for Natural History, 31, 147209.
Todd C.D., 1985. Reproductive strategies of north-temperate rocky shore invertebrates. In The Ecology of Rocky Coasts (ed. P.G. Moore and R. Seed), pp. 203219. London: Hodder and Stoughton.
Vance R.R., 1972. Competition and mechanism of coexistence in three sympatric species of intertidal hermit crabs. Ecology, 53, 10621074.
Wear R.G., 1974. Incubation in British decapod Crustacea, and the effects of temperature on the rate of success of embryonic development. Journal of the Marine Biological Association of the United Kingdom, 54, 745762.
Yonge C.M., 1949. The Sea Shore. London: Collins.
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Journal of the Marine Biological Association of the United Kingdom
  • ISSN: 0025-3154
  • EISSN: 1469-7769
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