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Predator avoidance by the freshwater snailPhysella virgata in response to the crayfishProcambarus simulans

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Summary

We examined predator avoidance behavior of the freshwater snailPhysella (=Physa) virgata in response to the crayfishProcambarus simulans. In both laboratory and field enclosure experiments snails crawled above the waterline for 2 h or longer, then returned to the water.Physella virgata react to chemical signals given off by crayfish actively foraging on conspecific snails; they do not react to inactive crayfish. Low dissolved oxygen, crowding, and disturbance of the sediments did not elicit “crawlout” behavior. Crawling above the waterline, by reducing the probability of encounter between vulnerable, thin-shelled snails and crayfish, is an adaptive response to predation.

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References

  • Alexander JE Jr (1987) Predator-prey interactions between fresh-water snails and crayfish. Ph.D. dissertation, University of Oklahoma

  • Alexander JE Jr, Covich AP (1991) Predation risk and avoidance behavior in two freshwater snails. Biol Bull, in press

  • Ansell AD (1969) Defensive adaptations to predation in the mollusca. Proc Mar Biol Assoc India Symp Series 3:487–512

    Google Scholar 

  • Bertness MD, Garrity SD, Levings SC (1981) Predation pressure and gastropod foraging: a tropical-temperate comparison. Evolution 35:995–1007

    Google Scholar 

  • Blundon JA, Vermeij GJ (1983) Effect of shell repair on shell strength in the gastropodLittorina irrorata. Mar Biol 76:41–45

    Google Scholar 

  • Bronmark C, Malmqvist B (1986) Interactions between the leechGlossiphonia complanta and its gastropod prey. Oecologia 69:268–276

    Google Scholar 

  • Brown KM (1979) The adaptive demography of four freshwater pulmonate snails. Evolution 33:417–432

    Google Scholar 

  • Brown KM (1982) Resource overlap and competition in pond snails: an experimental analysis. Ecology 63:412–422

    Google Scholar 

  • Brown KM, DeVries DR (1985) Predation and the distribution and abundance of a pulmonate pond snail. Oecologia 66:93–99

    Google Scholar 

  • Brown KM, Strouse BH (1988) Relative vulnerability of six fresh-water gastropods to the leechNephelopsis obscura (Verrill). Freshwater Biol 19:157–165

    Google Scholar 

  • Clampitt PT (1970) Comparative ecology of the snailsPhysa gyrina andPhysa integra (Basommatophora: Physidae). Malacologia 10:113–151

    Google Scholar 

  • Covich AP (1981) Chemical refugia from predation for thin-shelled gastropods in a sulfide-enriched stream. Verh Int Ver Theor Angew Limnol 21:1632–1636

    Google Scholar 

  • Covich AP, Knezevic B (1978) Size-selective predation by fish on thin-shelled gastropods (Lymnaea); the significance of floating vegetation (Trapa) as a physical refuge. Verh Int Ver Theor Angew Limnol 20:2172–2177

    Google Scholar 

  • Croll RP (1983) Gastropod chemoreception. Biol Rev 58:293–319

    Google Scholar 

  • Crowl TA (1989) Direct and indirect effects of crayfish (Orconectes virilis) predation on snail (Physella virgata virgata) population dynamics in spring-fed streams. Ph.D. dissertation, University of Oklahoma

  • Crowl TA, Alexander JE Jr (1989) Parental care and foraging ability in male waterbugs (Belostoma flumineum). Can J Zool 67:513–515

    Google Scholar 

  • Crowl TA, Covich AP (1990) Predator-induced life-history shifts in a freshwater snail. Science 247:949–951

    Google Scholar 

  • DeWitt RM (1955) The ecology and life history of the pond snailPhysa gyrina. Ecology 36:40–44

    Google Scholar 

  • Feder HM (1963) Gastropod defensive responses and their effectiveness in reducing predation by starfishes. Ecology 44:505–512

    Google Scholar 

  • Hanson JM, Chambers PA, Prepas EE (1990) Selective foraging by the crayfishOrconectes virilis and its impact on macroinvertebrates. Freshwater Biol 24:69–80

    Google Scholar 

  • Hubbs C (1990) Snails as a food source forGambusia. Texas J Sci 42:245–256

    Google Scholar 

  • Hughes RN (1986) A Functional Biology of Marine Gastropods. The Johns Hopkins University Press, Baltimore, Maryland

    Google Scholar 

  • Kerfoot WC, Sih A (eds) (1987) Predation: Direct and Indirect Impacts on Aquatic Communities. University Press of New England, Hanover, New Hampshire

    Google Scholar 

  • Kesler DK, Munns WR Jr (1989) Predation byBelostoma flumineum (Hemiptera): an important cause of mortality in fresh-water snails. JN Am Benthol Soc 8:342–350

    Google Scholar 

  • Kohn AJ (1961) Chemoreception in gastropod molluscs. Am Zoologist 1:291–308

    Google Scholar 

  • Lodge DM, Brown KM, Klosiewski SP, Stein RA, Covich AP, Leathers BK, Bronmark C (1987) Distribution of freshwater snails: spatial scale and the relative importance of physicochemical and biotic factors. Am Malacol Bull 5:73–84

    Google Scholar 

  • Lowell RB (1986) Crab predation on limpets: predator behavior and defensive features of the shell morphology of the prey. Biol Bull 171:577–596

    Google Scholar 

  • McMahon RF (1975) Effects of artificially-elevated water temperatures on the growth, reproduction and life cycle of a natural population ofPhysa virgata Gould. Ecology 56:1167–1175

    Google Scholar 

  • McMahon RF (1983) Physiological ecology of freshwater pulmonates. In: Russell-Hunter WD (ed) The Mollusca. Vol. 6. Ecology. Academic Press, Inc., Orlando, Florida, pp 359–430

    Google Scholar 

  • Palmer AR (1979) Fish predation and the evolution of gastropod shell sculpture: experimental and geographic evidence. Evolution 33:697–713

    Google Scholar 

  • Peckarsky BL (1984) Predator-prey interactions among aquatic insects. In: Resh VH and Rosenberg DM (eds) The Ecology of Aquatic Insects. Praeger Publications, New York, pp 196–254

    Google Scholar 

  • Phillips DW (1976) The effect of a species-specific avoidance response to predatory starfish on the intertidal distribution of two gastropods. Oecologia 23:83–94

    Google Scholar 

  • Phillips DW (1977) Avoidance and escape responses of the gastropod molluscsOlivella biplicata (Sowerby) to predatory asteroids. J Exp Mar Biol Ecol 28:77–86

    Google Scholar 

  • Phillips DW (1978) Chemical mediation of invertebrate defensive behaviors and the ability to distinguish between foraging and inactive predators. Mar Biol 49:237–243

    Google Scholar 

  • Schmitt RJ (1982) Consequences of dissimilar defenses against predation in a subtidal marine community. Ecology 63:1588–1601

    Google Scholar 

  • Sih A (1980) Optimal behavior: can foragers balance two conflicting demands? Science 210:1041–1043

    Google Scholar 

  • Sih A (1982) Foraging strategies and the avoidance of predation by an aquatic insect,Notonecta hoffmanni. Ecology 63:786–796

    Google Scholar 

  • Snyder NFR (1967) An alarm reaction of aquatic gastropods to intraspecific extract. Cornell Univ Agr Exp Stn Mem 403

  • Stein RA, Magnuson JJ (1976) Behavioral response of crayfish to a fish predator. Ecology 57:751–761

    Google Scholar 

  • Townsend CR, McCarthy TK (1980) On the defence strategy ofPhysa fontinalis (L.), a freshwater pulmonate snail. Oecologia 46:75–79

    Google Scholar 

  • Vaughn CC, Fisher FM (1988) Vertical migration as a refuge from predation in intertidal marsh snails: a field test. J Exp Mar Biol Ecol 123:163–176

    Google Scholar 

  • Vermeij GJ (1976) Interoceanic differences in vulnerability of shelled prey to crab predation. Nature 260:135–136

    Google Scholar 

  • Vermeij GJ (1982a) Phenotypic evolution in a poorly dispersing snail after arrival of a predator. Nature 299:349–350

    Google Scholar 

  • Vermeij GJ (1982b) Unsuccessful predation and evolution. Am Nat 120:701–720

    Google Scholar 

  • Vermeij GJ, Covich AP (1978) Coevolution of freshwater gastropods and their predators. Am Nat 112:833–843

    Google Scholar 

  • Virnstein RW (1977) The importance of predation by crabs and fishes on benthic infauna in Chesapeake Bay. Ecology 58:1199–1217

    Google Scholar 

  • Werner EE, Hall DJ (1988) Ontogenetic habitat shifts in blue-gill: the foraging rate-predation risk trade-off. Ecology 69:1352–1366

    Google Scholar 

  • Werner EE, Gilliam JF, Hall DJ, Mittelbach GG (1983) An experimental test of the effects of predation risk on habitat use in fish. Ecology 64:1540–1548

    Google Scholar 

  • Wilbur KM, Saleuddin ASM (1983) Shell formation. In: Saleuddin ASM, Wilbur KM (eds) The Mollusca. Vol. 4. Physiology, Part 1. Academic Press, New York, pp 235–287

    Google Scholar 

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  1. J. E. Alexander Jr.

    Present address: Department of Biology, The University of Texas at Arlington, Box 19498, 76019, Arlington, TX, USA

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  1. Department of Zoology, University of Oklahoma, 73019, Norman, OK, USA

    J. E. Alexander Jr. & A. P. Covich

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  1. J. E. Alexander Jr.
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  2. A. P. Covich
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Alexander, J.E., Covich, A.P. Predator avoidance by the freshwater snailPhysella virgata in response to the crayfishProcambarus simulans . Oecologia 87, 435–442 (1991). https://doi.org/10.1007/BF00634603

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