Abstract
Dungeness crab (Cancer magister) megalopae recruit to northeastern Pacific coastal estuaries, and settle into intertidal and subtidal habitats where they molt into Early Benthic Phase (EBP) crabs, and are dependent on epibenthic structure for shelter from predation. Given the importance of shell refuge to their post-settlement ontogeny, the U.S. Army Corps of Engineers began constructing intertidal plots of oyster shell in the Grays Harbor estuary, Washington, to enhance recruitment and mitigate losses of subtidalC. magister entrained and killed during extensive dredging efforts. When shell habitat was newly constructed, settlement and survival ofC. magister were high, and expectations for the mitigation project were met. During the first several years (1992-1997), plots greater than 1 yr postconstruction were colonized by yellow shore crabs,Hemigrapsus oregonensis (often≥75 crabs m−2, and abundance of EBPC. magister was reduced to nearly zero. While some predation of settling megalopae byH. oregonensis does occur, the relationship between these species is characterized by density-dependent competitive interactions. Laboratory observations of competition for shell habitat indicate thatH. oregonensis are dominant over EBPC. magister and can evictC. magister from refuge spaces. Field experiments show that high densities of the former cause, the latter to emigrate from shell, and suggest detection and avoidance of areas with high densities ofH. oregonensis by settlingC. magister megalopae. More recently (1998-2001), abundance ofH. oregonensis has declined dramatically within plots of oyster shell, apparently due to recruitment failure, and patterns ofC. magister abundance and production have returned to levels consistent with original expectations of the mitigation project. Both intraspecific and interspecific competition for space are significant factors effecting population, regulation ofC. magister when they are strongly dependent on refuge from predation. Efficacy of constructed oyster shell plots as a mitigation tool may hinge on the population dynamics of a species previously considered of little consequence to the target species.
Similar content being viewed by others
Literature Cited
Alexander, A., K. Caiger, andM. Smith. 1973. Preliminary investigations of social relationships of the mud-flats crab,Metopograpsus thukuar (Owen).South African Journal of Science 69: 87–89.
Armstrong, J. L., D. A. Armstrong, andS. B. Mathews. 1995a. Food habits of estuarine staghorn sculpin,Leptocottus armatus, with focus on consumption of juvenile Dungeness crab,Cancer magister Fishery Bulletin 93: 456–470.
Armstrong, D. A., M. Fernandez, andE. Visser. 1995b. Estimated production of 0—Dungeness crab (Cancer magister) in intertidal shell mitigation habitat, Grays Harbor estuary, 1990 to 1994. Final report to the Seattle District. U.S. Army Corps of Engineers, Seattle Washington.
Armstrong, D. A. andD. R. Gunderson. 1985. The role of estuaries in Dungeness crab early life history: A case study in Gray Harbor, Washington, p. 145–170.In B. R. Melteff (ed.), Proceedings of the Symposium on Dungeness Crab Biology and Management. Alaska Sea Grant Report No. 85-3. Fairbanks, Alaska.
Armstrong, D. A., C. Rooper, andD. R. Gunderson 2003. Estuarine production of juvenile Dungeness crab (Cancer magister) and contribution to the Oregon-Washington coastal fishery.Estuaries 26(4): 1174–1188.
Banks, J. andP. Dinnel. 2000. Settlement behavior of Dungeness ness crab (Cancer magister Dana, 1852) megalopae in the presence of the shore crab,Hemigrapsus (Decapoda, Brachyura).Crustaceana 73: 223–234.
Batie, R. E.. 1982. Population structure of the crab,Hemigrapsus oregonensis (Brachyura, Grapsidae) in Yaquina Bay estuary, Oregon. II. Vertical distribution, biomass, and production.Northwest Science 56: 241–249.
Beck, M. W.. 1997. A test of the generality of the effects of shelter bottlenecks in four stone crab populations.Ecology 78: 2487–2503.
Behrens Yamada S. andE. G. Boulding. 1998. Claw morphology, prey size selection and foraging efficiency in generalist and specialist shell-breaking crabs.Journal of Experimental Marine Biology and Ecology 220: 191–211.
Bertness, M. D.. 1981. Competitive dynamics of a tropical hermit crab assemblage.Ecology 62: 751–761.
Blank, G.S. andM. H. Figler. 1996. Interspecific shelter competition between the sympatric crayfish speciesProcambarus clarkii (Girard) andProcambarus zonangulus (Hobbs and Hobbs).Journal of Crustacean Biology 16: 300–309.
Boudreau, B., E. Bourget, andY. Simard. 1993a. Behavioral responses of competent lobster post-larvae to odor plumes.Marine Biology 117: 63–69.
Boudreau, B., E. Bourget, andY. Simard. 1993b. Effect of age, injury, and predator odors on settlement and shelter selection by lobsterHomarus americanus postlarvae.Marine Ecology Progress Series 93: 119–129.
Bovbjerg, R. V.. 1953. Dominance order in the crayfishOrconectes virilis (Hagen).Physiological Zoology 26: 173–178.
Bovbjerg, R. V.. 1970. Ecological isolation and competitive exclusion in two crayfish species (Orconectes virilis andOrconectes immunis).Ecology 51: 225–236.
Breitburg, D. L., L. D. Coen, M. W. Luckenbach, R. Mann, M. Posey, andJ. A. Wesson. 2000. Oyster reef restoration: Convervence of harvest and conservation strategies.Journal of Shellfish Research 19: 371–377.
Caddy, J. F. andC. Stamatopoulas. 1990. Mapping growth and mortality rates of crevice-dwelling organisms onto a perforated surface: The relevance of ‘cover’ to carrying capacity of natural and artificial habitats.Estuarine, Coastal and Shelf Science 31: 87–106.
Dauer, D. M., G. H. Tourtellotte, andR. M. Ewing. 1982. Oyster shells and artificial worm tubes: The role of refuges in structuring benthic communities of the lower Chesapeake Bay.International Revue Hydrobiologia 67: 661–677.
Day, E. A. andP. Lawton. 1988 Mud crab (Crustacea: Brachyura: Xanthidae) substrate preference and activity.Journal of Shellfish Research 7: 421–426.
Diaz, H., B. Orihuela, andR. B. Forward.Jr. 1995. Visual orientation of postlarval and juvenile mangrove crabs.Journal of Crustacean Biology 15: 671–678.
Diaz, H., B. Orihuela, R. B. Forward, Jr andD. Rittschof. 1999. Orientation of blue crab,Callinectes sapidus (Rathbun), megalopae: Responses to visual and chemical cues.Journal of Experimental Marine Biology and Ecology 233: 25–40.
Dinnel, P. A. 1996. Historical perspective of the Grays Harbor crab mitigation project. Final report to David Evans and Associates and the Seattle District. U.S. Army Corps of Engineers, Seattle, Washington.
Dumbauld, B. R., D. A. Armstrong, andT. L. McDonald. 1993. Use of oyster shell to enhance intertidal habitat and mitigate loss of Dungeness crab (Cancer magister) caused by dredging.Canadian Journal of Fisheries and Aquatic Sciences 50: 381–390.
Dumbauld, B. R. and B. E. Kauffman. 1999. Mitigation for estimated juvenile Dungeness crab loss due to dredging in Willapa Bay, Washington: Long-term establishment of oyster shell reefs. Final report to the U.S. Army Corps of Engineers, Seattle, Washington.
Dumbauld, B. R., E. P. Visser, D. A. Armstrong, L. Cole-Warner, K. L. Feldman, andB. E. Kauffman. 2000. Use of oyster shell to create habitat for juvenile Dungeness crab in Washington coastal estuaries: Status and prospects.Journal of Shellfish Research 19: 379–386.
Eggleston, D. B. andD. A. Armstrong. 1995. Pre-and Postsettlement determinants of estuarine Dungeness crab recruitment.Ecological Monographs 65: 193–216.
Eggleston, D. B., D. A. Armstrong, W. A. Elis, andW. S. Patton. 1998a. Estuarine fronts as conduits for larval transport: Hydrodynamics and spatial distribution of Dungeness crab postlarvae.Marine Ecology Progress Series 164: 73–82.
Eggleston, D. B., W. E. Elis, L. L. Etherington, C. P. Dahlgren, andM. H. Posey. 1999. Organism response to habitat fragmentation and diversity: Habitat colonization by estuarine macrofauna.Journal of Experimental Biology and Ecology 236: 107–132.
Eggleston, D. B., L. L Etherington, andW. A. Ellis. 1998b. Organism response to habitat patchiness: species and habitat-dependent recruitment of decapod crustaceans.Journal of Experimental Marine Biology and Ecology 223: 111–132.
Eggleston, D. B., R. N. Lipcius, D. L. Miller, andL. Cobacetina. 1990. Shelter scaling regulates survival of juvenile Caribbean spiny lobsterPanulirus argus.Marine Ecology Progress Series 62: 79–88.
Ennis, G. P.. 1984. Territorial behavior of the American lobster,Homarus americanus. Transactions of the American Fisheries Society 113: 330–335.
Etherington, L. L. andD. B. Eggleston. 2001. Large-scale blue crab recruitment: Linking postlarval transport, post-settlement planktonic dispersal, and multiple nursery habitats.Marine Ecology Progress Series 204: 179–198.
Feldman, K.L., D. A. Armstrong, B. R. Dumbauld, T. H., DeWitt, andD. C. Doty. 2000. Oysters, crabs, and burrowing shrimp: An environmental conflict over aquatic resources and pesticide use in Washington State's (USA) coastal estuaries.Estuaries 23: 141–176.
Feldman, K. L., D. A. Armstrong, D. B. Eggleston, andB. R. Dumbauld. 1997. Effects of substrate selection and postsettlement mortality on recruitment success of the thalassinidean shrimpNeotrypaea californiensis to intertidal shell and mud habitats.Marine Ecology Progress Series 150: 121–136.
Fernandez, M.. 1999. Cannibalism in Dungeness crab Cancer magister: effects of predator-prey size ratio, density, and habitat type.Marine Ecology Progress Series 182: 221–230.
Fernandez, M., D. A. Armstrong, andO. Iribarne. 1993a. First cohort of young-of-the-year Dungeness crabCancer magister reduces abundance of subsequent cohorts in intertidal shell habitat.Canadian Journal of Fisheries and Aquatic Sciences 50 2100–2105.
Fernandez, M., O. O. Iribarne, andD. A. Armstrong. 1993b. Habitat selection by young-of-the-year Dungeness crabCancer magister and predation risk in intertidal habitats.Marine Ecology Progress Series 92: 171–177.
Gunderson, D. R., D. A. Armstrong, Y. Shi, andR. A. McConnaughey. 1990. Patterns of estuarine use by juvenile English sole (Parophrys vetulus) and Dungeness crab (Cancer magister).Estuaries 13: 59–71.
Haywood, M. D. E., D. J. Vance, andN. R. Loneragan. 1995. Seagrass and algal beds as nursery habitats for tiger prawns (Panaeus semisulcatus andP. esculentus) in a tropical Australian estuary.Marine Biology 122: 213–223.
Heck, K. L. andT. A. Thoman. 1981. Experiments on predatorprey interactions in vegetated aquatic habitats.Journal of Experimental Marine Biology and Ecology 53: 125–134.
Hiatt, R.W.. 1948 The biology of the lined crabPachygrapsus crassipes Randall.Pacific Science 2: 134–213.
Hili, A. M. andD. M. Lodge. 1994. Diel changes in resource demand: Competition and predation in species replacement among crayfishes.Ecology 75: 2118–2126.
Hsueh, P. W.. 1991. Seasonal occurrence and abundance of brachyuran larvae in a coastal embayment of central California.Journal of Crustacean Biology 11: 546–552.
Huner, J. V., andJ. E. Barr. 1991. Red swamp crayfish: biology and exploitation, 3rd edition Louisiana Sea Grant College Program, Baton Rouge, Louisiana.
Hyatt, G. W. andM. Salmon. 1978. Combat inUca pugilator andU. pugnax: A quantitative analysis.Behavior 65: 182–211.
Iribarne, O., D. A. Armstrong, andM. Fernandez. 1995. Environmental impact of intertidal juvenile Dungeness crab habitat enhancement: Effects on bivalves and crab foraging rate.Journal of Experimental Marine Biology and Ecology 192: 173–194.
Iribarne, O. O., M. Fernandez, andD. A. Armstrong. 1994. Does space competition regulate density of juvenile Dungeness crabCancer magister Dana in sheltered habitats.Journal of Experimental Marine Biology and Ecology 183: 259–271.
Jamieson, G. S. andD. A. Armstrong. 1991. Spatial and temporal recruitment patterns of Dungeness crab in the northeast Pacific.Memoirs of the Queensland Museum 31: 365–381.
Jensen, G. C. 1995. Pacific Coast Crabs and Shrimps. Sea Challengers, Monterey, California.
Jensen, G. C., P. S. McDonald, andD. A. Armstrong. 2002. East meets west: competitive interactions between green crabCarcinus maenas, and native and introduced shore crabHemigrapsus spp.Marine Ecology Progress Series 225: 251–262.
Karnofsky, E. B., J. Atema, andR. H. Elgin. 1989. Field observations of social behavior, shelter use, and foraging in the lobster,Homarus americanus.Biological Bulletin, 176: 239–246.
Knudsen, J. W.. 1964. Observations of the reproductive cycles and ecology of the common Brachyura and crablike Agoura of Puget Sound, Washington.Pacific Science 18: 3–33.
Kopin, C. Y., C. E. Epifanio, S. Nelson, andM. Stratton. 2001. Effects of chemical cues on metamorphosis of the Asian shore crabHemigrapsus sanguineus, an invasive species on the Atlantic Coast of North America.Journal of Experimental Marine Biology and Ecology 265: 141–151.
Kurihara, Y. andK. Okamoto. 1987 Cannibalism in a grapsid crab,Hemigrapsus penicillatus.Marine Ecology Progress Series 41: 123–127.
Kurihara, Y., K. Okamoto, andS. Takeda. 1989. Preference of the grapsid crabHemigrapsus penicillatus (DeHaan) for an appropriate aperature.Marine Behavioral Physiology 14: 169–179.
Lindberg, W. J.. 1980 Behavior of the Oregon mud crab,Hemigrapsus oregonensis (Dana) (Brachyura, Grapsidae).Crustaceana 39: 263–281.
Lohrer, A. M., R. B. Whitlatch, K. Wada, andY. Fukui. 2000. Home and away: Comparisons of resource utilization by a marine species in native and invaded habitats.Biological Invasions 2: 41–57.
Luckenbach, M. W., R. Mann, andJ. A. Wesson (eds.). 1999. Oyster reef habitat restoration: A synopsis and synthesis of approaches. Virginia Institute of Marine Science Press, Gloucester Point, VA.
Marinelli, R. L. andB. C. Coull. 1987. Structural complexity and juvenile fish predation on meiobenthos: An experimental approach.Journal of Experimental Marine Biology and Ecology 108: 67–81.
McConnaughey, R. A., D. A. Armstrong, B. M. Hickey, andD. R. Gunderson. 1992. Juvenile Dungeness crab (Cancer magister) recruitment variability and oceanic transport during the pelagic larval phase.Canadian Journal of Fisheries and Aquatic Science 49: 2028–2044.
McGraw, K. A., L. L. Conquest, J. O. Waller, andP. A. Dinnel. 1988. Entrainment of Dungeness crabs,Cancer magister Dana, by hopper dredge in Grays Harbor, Washington.Journal of Shellfish Research 7: 219–231.
Menendez, R. J. 1987. Vertical zonation of the xanthid mud crabsPanopeus obesus andPanopeus simpsoni on oyster bars.Bulletin of Marine Science 40: 73–77.
Meyer, D. L. 1994. Habitat partitioning between the anther crabsPanopeus herbstii andEurypanopeus depressus on intertidal oyster reefs (Crassostrea virginica) in Southeastern North Carolina.Estuaries 17: 674–679.
Meyer, D. L., andE. C. Townsend. 2000. Faunal utilization of created intertidal eastern oyster (Crassostrea virginica) reefs in the southeastern United States.Estuaries 23: 34–45.
Minello, T. J., andJ. W. Webb, Jr. 1997. Use of natural and createdSpartina alterniflora salt marshes by fishery species and other aquatic fauna in Galveston Bay, Texas, USA.Marine Ecology Progress Series 151: 165–179.
Moksnes, P.O. 2002. The relative importance of habitat-specific settlement, predation and juvenile dispersal for distribution and abundance of young juvenile shore crabsCarcinus maenas L.Journal of Experimental Marine Biology and Ecology 271: 41–73.
Moksnes, P. O., R. N. Lipcius, L. Pihl, andJ. van Montfrans. 1997. Cannibal-prey dynamics in young juveniles and postlarvae of the blue crab.Journal of Experimental Marine Biology and Ecology 215: 157–187.
Moksnes, P. O., L. Pihl, andJ. van Montfrans. 1998. Predation on postlarvae and juveniles of the shore crabCarcinus maenas: Importance of shelter, size and cannibalism.Marine Ecology Progress Series 166: 211–225.
Navarrette, S. A. andJ. C. Castilla. 1990. Resource partitioning between intertidal predatory crabs: Interference and refuge utilization.Journal of Experimental Marine Biology and Ecology 143: 101–129.
Neter, J., W. Wasserman, andM. H. Kutner. 1990. Applied Linear Statistical Models: Regression, Analysis of Variance, and Experimental Designs, 3rd edition. Richard D. Irwin Press, Homewood, Illinois.
Orth, R. andJ. van Montfrans. 1987. Utilization of a seagrass meadow and tidal marsh creek by blue crabsCallinectes sapidus: I. Seasonal and annual variations in abundance with emphasis on post-settlement juveniles.Marine Ecology Progress Series 41: 283–294.
Palacios, R., D. A. Armstrong, andJ. Orensanz. 2000. Fate and legacy of an invasion: Extinct and extant populations of the softshell clam (Mya arenaria) in Grays Harbor (Washington).Aquatic Conservation: Marine and Freshwater Ecosystems 10: 279–303.
Peeke, H. V., J. Sippel, andM. H. Figler. 1995. Prior residence effects in shelter defense in adult signal crayfish (Pacifastacus leniusculus Dana): Results in same-and mixed-sex dyads.Crustaceana 68: 873–881.
Pile, A. J., R. N. Lipcius, J. Van Montfrans, andR. J. Orth. 1996. Density-dependent settler-recruit-juvenile relationships in blue crabs.Ecological Monographs 66: 277–300.
Posey, M. H., C. M. Powell, T. D. Alphin, andE. C. Townsend. 1999. Oyster reefs as a habitat for fishes and decapods, p. 229–237.In M. W. Luckenbach, R. Mann, and J. A. Wesson (eds.), Oyster Reef Habitat Restoration: A Synopsis and Synthesis of Approaches. Virginia Institute of Marine Science Press, Gloucester Point, Virginia.
Quayle, D. B. 1988. Pacific oyster culture in British Columbia.Bulletin of the Fishery Research Board, Canada 218: 1–241.
Ricketts, E. F., J. Calvin, andJ. W. Hedgpeth. 1985. Between Pacific Tides, 5th edition. Stanford University Press, Stanford, California.
Rorer, W. E. andG. M. Capelli. 1979. Competitive interaction between two mountain lake crayfish species with life history notes.Virginia Journal of Science 29: 245–248.
Rothschild, B. J., J. S. Ault, P. Goulletquer, andM. Heral. 1994. Decline of the Chesapeake Bay oyster population: A century of habitat destruction an overfishing.Marine Ecology Progress Series 111: 29–39.
Russo, A. R. 1987. Role of habitat complexity in mediating predation by the gray damselfishAbudelduf sordidus on epiphytal amphipods.Marine Ecology Progress Series 36: 101–105.
Soderback, B. 1991. Interspecific dominance relationship and aggressive interactions in the freshwater crayfishesAstacus astacus (L.) andPacifastacus leniusculus (Dana).Canadian Journal of Zoology 69: 1321–1325.
Sinclair, M. E. 1977. Agonistic behavior of the stone crabMenippe mercenaria.Animal Behavior 25: 193–207.
Sousa, W. P. 1993. Size-dependent predation on the salt-marsh snailCerithidea californica Hademan.Journal of Experimental Marine Biology and Ecology 166: 19–37.
Stevens, B. G. andD. A. Armstrong. 1984. Distribution, abundance, and growth of juvenile Dungeness crabs,Cancer magister, in Grays Harbor estuary, Washington.Fishery Bulletin 82: 469–483.
Teal, J. M. 1958. Distribution of fiddler crabs in Georgia salt marshes.Ecology 39: 185–193.
Thompson, D. S. 1995. Substrate additive studies for the development of hardshell clam habitat in waters of Puget Sound in Washington state: An analysis of effects on recruitment, growth, and survival of the Manila clam,Tapes philippinarum, and on the species diversity and abundance of existing benthic organisms.Estuaries 18: 91–107.
Turner, R. E. 1977. Intertidal vegetation and commercial yields of penaeid shrimp.Transactions of the American Fisheries Society 106: 411–416.
Ulanowicz, R. E. andJ. H. Tuttle. 1992. The trophic consequences of oyster stock rehabilitation in Chesapeake Bay.Estuaries 15: 298–306.
Vance, D. J., M. D. E. Haywood, andD. J. Staples. 1990. Use of a mangrove estuary as a nursery area by postlarval and juvenile banana prawns,Panaeus merguiensis de Man, in northern Australia.Estuarine, Coastal and Shelf Science 31: 689–701.
Visser, E. P. 1997. Competition, cannibalism, and prey limitation: Factors compromising the effectiveness of shell habitat mitigation for early benthic phaseCancer magister in Grays Harbor, WA. Ph.D. Dissertation, University of Washington, Seattle, Washington.
Visser, E. P. 2003. Grays Harbor Shell Mitigation Project 2002 Annual Report. Final Report to the Seattle District. U.S. Army Corps of Engineers, Seattle, Washington.
Wahle, R. A. andR. S. Steneck. 1991. Recruitment habitats and nursery grounds of the American lobsterHomarus americanus: A demographic bottleneck?Marine Ecology Progress Series 69: 231–243.
Wainwright, T. C. andD. A. Armstrong. 1993. Growth patterns in Dungeness crab (Cancer magister Dana): Synthesis of data and comparison of models.Journal of Crustacean Biology 13: 36–50.
Wainwright, T. C., D. A. Armstrong, P. A. Dinnel, J. M. Orensanz, andK. A. McGraw. 1992. Predicting effects of dredging on a crab population: An equivalent adult loss approach.Fishery Bulletin U.S. 90: 171–182.
Wang, D. 1982. The behavioral ecology of competition among three decapod species, the American lobster,Homarus americanus, the Jonah crab,Cancer borealis, and the Rock crabCancer irroratus, in rocky habitats. Ph. D. Dissertation, University of Rhode Island. Kingston, Rhode Island.
Welch, J. M., D. Rittschof, T. Bullock, andR. B. Forward, Jr. 1997. Effects of chemical cues on settlement of blue crab (Callinectes sapidus) post-larvae.Marine Ecology Progress Series 154: 143–153.
Willason, S. W. 1981. Factors influencing the distribution and coexistence ofPachygrapsus crassipes andHemigrapsus oregonensis (Decapoda: Grapsidae) in a California salt marsh.Marine Biology 64: 125–133.
Zar, J. H. 1984. Biostatistical Analysis, 2nd edition. Prentice-Hall, Englewood Cliffs, New Jersey.
Dumbauld, B. Personal communication. Washington Department of Fish and Wildlife, Willapa Bay Field Station, P. O. Box 190, Ocean Park, Washington 98640.
Jensen, G. Unpublished data. School of Aquatic and Fishery Sciences, University of Washington, Box 355020, Seattle, Washington 98195.
Roegner, C. Personal communication. National Marine Fisheries Service, P. O. Box 155, Hammond, Oregon 97121-0155.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Visser, E.P., McDonald, P.S. & Armstrong, D.A. The impact of yellow shore crabs,Hemigrapsus oregonensis, on Early Benthic Phase dungeness crabs,Cancer magister, in intertidal oyster shell mitigation habitat. Estuaries 27, 699–715 (2004). https://doi.org/10.1007/BF02907654
Received:
Revised:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02907654