Abstract
The thalassinidean shrimp Trypea australiensis(the yabby) commonly occurs on intertidal sandflats and subtidal regions of sheltered embayments and estuaries along the east coast of Australia and is harvested commercially and recreationally for use as bait by anglers. The potential for counts of burrow openings to provide a reliable indirect estimate of the abundance of yabbies was examined on intertidal sandflats on North Stradbroke Island (Queensland, Australia). The relationship between the number of burrow openings and the abundance of yabbies was generally poor and also varied significantly through time, casting doubt on previous estimates of abundance for this species based on unvalidated hole counts. Spatial and temporal variation in population density, the size at maturity and the reproductive period of the yabby were also assessed. Except for an initial peak in abundance as a result of recruitment, the density of yabbies was constant throughout the study but considerably less than that estimated from a previous study in the same area. Ovigerous females were recorded at 3 mm carapace length (CL) which is smaller than previously recorded for this species and thalassinideans in general. Small ovigerous females were found throughout the study, including the summer months, which is unusual for thalassinideans in the intertidal zone. It was hypothesised that in the intertidal zone, small female yabbies may be able to balance the metabolic demands of reproduction and respiration at higher temperatures than can larger females allowing them to reproduce in the warmer months.
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References
Aspey, W. P., 1978. Fiddler crab behavioural ecology: burrow density in Uca pugnax (Smith) and Uca pugilator (Bosc) (Decapoda Brachyura). Crustaceana 34(3): 233–244.
Barros, F., 2001. Ghost crabs as a rapid assessment of human impacts on exposed sandy beaches. Biol. Cons. 97(3): 399–404.
Berkenbusch, K. & A. A. Rowden, 1998. Population dynamics of the burrowing ghost shrimp Callianassa filholi on an intertidal sandflat in New Zealand. Ophelia 49(1): 55–69.
Berkenbusch, K. & A. A. Rowden, 2000. Latitudinal variation in the reproductive biology of the burrowing ghost shrimp Callianassa filholi (Decapoda: Thalassinidea). Mar. Biol. 136: 497–504.
Branch, G. M. & J. A. Day, 1984. Ecology of southern African estuaries: Part XIII. The Palmiet river estuary in the south-western Cape. S. Afr. J. Zool. 19(2): 63–77.
Buchanan, J. B., 1963. The biology of Calocaris macandreae (Crustacea: Thalassinidea). J. mar. biol. Ass. U.K. 43: 729–747.
Cockcroft, A. C. & B. J. Tomalin, 1987. Subtidal distribution of Callianassa kraussi and C. gilchristi in Algoa Bay. S. Afr. J. Zool. 22(4): 308–311.
Coleman, N. & G. C. B. Poore, 1980. The distribution of Callianassa spp. (Crustacea: Decapoda) in Western Port, Victoria. Proc. r. Soc. Vict. 91: 73–78.
De Vaugelas, J., B. Delesalle & C. Monier, 1986. Aspects of the biology of Callichirus armatus (A.Milne Edwards, 1870) (Decapoda, Thalassinidea) from French Polynesia. Crustaceana 50(2): 204–216.
Dittmann, S., 1996. Effects of macrobenthic burrows on infaunal communities in tropical tidal flats. Mar. Ecol. Prog. Ser. 134: 119–130.
Dumbauld, B. R., D. A. Armstrong & K. L. Feldman, 1996. Lifehistory characteristics of two sympatric thalassinidean shrimps Neotrypea californiensis and Upogebia pugettensis, with implications for oyster culture. J. Crus. Biol. 16(4): 689–708.
Dworschak, P. C., 1998. Observations on the biology of the burrowing mud shrimps Callianassa tyrrhena and C. candida (Decapoda: Thalassinidea). J. nat. Hist., Lond. 32: 1535–1548.
Felder, D. L. & D. L. Lovett, 1989. Relative growth and sexual maturation in the estuarine ghost shrimp Callianassa louisianensis Schmitt, 1935. J. Crust. Biol. 9: 540–553.
Forbes, A. T., 1977. Breeding and growth of the burrowing prawn Callianassa kraussi Stebbing (Crustacea: Decapoda: Thalassinidea). Zool. Afr. 12(1): 149–161.
Frith, D. W. & S. Brunenmeister, 1980. Ecological and population studies of fiddler crabs (Ocypodidae, genus Uca) on a mangrove shore at Phuket Island, western peninsular Thailand. Crustaceana 39: 157–183.
Griffis, R. B. & F. L. Chavez, 1988. Effects of sediment type on burrows of Callianassa californiensis Dana and C. gigas Dana. J. exp. mar. Biol. Ecol. 117: 239–253.
Griffis, R. B. & T. H. Suchanek, 1991. A model of burrow architecture and trophic modes in thalassinidean shrimp (Decapoda: Thalassinidea). Mar. Ecol. Prog. Ser. 79: 171–183.
Hailstone, T. S. &W. Stephenson, 1961. The biology of Callianassa (Trypea) australiensis Dana 1852 (Crustacea, Thalassinidea). University of Queensland Department of Zoology Papers 1(12): 259–282.
Hanekom, N. & T. Erasmus, 1988. Variations in size compositions of populations of Upogebia africana (Ortmann) (Decapoda, Crustacea) within the Swartkops estuary and possible influencing factors. S. Afr. J. Zool. 23(4): 259–265.
Hanekom, N., D. Baird & T. Erasmus, 1988. A quantitative study to assess standing biomass of macrobenthos in soft substrata of the Swartkops estuary in South Africa. S. Afr. J. mar. Sci. 6: 163–174.
Hughes, D. J., A. D. Ansell & R. J. A. Atkinson, 1996. Distribution, ecology and life-cycle of Maxmuelleria lankesteri (Echiura: Bonellidae): a review with notes on field identification. J. mar. biol. Ass. U.K. 76: 897–908.
Kingsford, M. J., A. J. Underwood & S. J. Kennelly, 1991. Humans as predators on rocky reefs in New South Wales, Australia. Mar. Ecol. Prog. Ser. 72: 1–14.
Koike, I. & H. Mukai, 1983. Oxygen and inorganic nitrogen contents and fluxes in burrows of the shrimps Callianassa japonica and Upogebia major. Mar. Ecol. Prog. Ser. 12: 185–190.
McKillup, S. C. & A. J. Butler, 1979. Cessation of hole-digging by the crab Helograpsus haswellianus: a resource-conserving adaptation. Mar. Biol. 50: 157–161.
Nobbs, M. & K. A. McGuinness, 1999. Developing methods for quantifying the apparent abundance of fiddler crabs (Ocypodidae: Uca) in mangrove habitats. Aust. J. Ecol. 24: 43–49.
Paterson, B. D. & M. J. Thorne, 1995. Measurements of oxygen uptake, heart and gill bailer rates of the callianassid burrowing shrimp Trypea australiensis Dana and its responses to low oxygen tensions. J. exp. mar. Biol. Ecol. 194: 39–52.
Peterson, C. H. & R. Black, 1994. An experimentalist's challenge: when artefacts of intervention interact with treatments. Mar. Ecol. Prog. Ser. 111: 289–297.
Posey, M. H., 1986. Predation on a burrowing shrimp: distribution and community consequences. J. exp. mar. Biol. Ecol. 103: 143–161.
Rabalais, N. N., S. A. Holt. & R. W. Flint, 1981. Mud shrimp (Crustacea, Decapoda, Thalassinidea) of the northwest Gulf of Mexico. Bull. mar. Sci. 31: 96–115.
Rowden, A. A. & M. B. Jones, 1994. A contribution to the biology of the burrowing mud shrimp, Callianassa subterranea (Decapoda: Thalassinidea). J. mar. biol. Ass. U.K. 74: 623–635.
Rowden, A. A. & M. B. Jones, 1995. The burrow structure of the mud shrimp Callianassa subterranea (Decapoda: Thalassinidea) from the North Sea. J. nat. Hist., Lond. 29: 1155–1165.
Saiz-Salinas, J. I. & J. A. Gonzalez-Oreja, 1999. Measuring redundancy in data from pollution impact studies. Envir.Manage. 24(3): 415–420.
Sieple, W. & M. Salmon, 1982. Comparative social behaviour of two grapsid crabs, Sesarma reticulatum (Say) and S. cinereum (Bosc). J. exp. mar. Biol. Ecol. 62: 1–24.
Stamhuis, E. J., C. E. Schreurs & J. J. Videler, 1997. Burrow architecture and turbative activity of the thalassinid shrimp Callianassa subterranea from the central North Sea. Mar. Ecol. Prog. Ser. 151: 155–163.
Skilleter, G. A., 1996. An experimental test of artifacts from repeated sampling in soft-sediments. J. exp. mar. Biol. Ecol. 205: 137–148.
Suer, A. L., 1984. Growth and spawning of Urechis caupo in Bodega Harbour, California. Mar. Biol. 78: 275–284.
Tamaki, A. & B. Ingole, 1993. Distribution of juvenile and adult ghost shrimps, Callianassa japonica Ortmann (Thalassinidea), on an intertidal sand flat: intraspecific facilitation as a possible pattern-generating factor. J. Crust. Biol. 13(1): 175–183.
Tamaki, A., B. Ingole, K. Ikebe, K. Muramatsu, M. Taka & M. Tanaka, 1997. Life history if the ghost shrimp, Callianassa japonica Ortmann (Thalassinidea), on an intertidal sand flat in western Kyushu, Japan. J. exp. mar. Biol. Ecol. 210: 223–250.
Thessalou-Legaki, M. & V. Kiortsis, 1997. Estimation of the reproductive output of the burrowing shrimp Callianassa tyrrhena: a comparison of three different biometrical approaches. Mar. Biol. 127: 435–442.
Tuck, I. D., C. J. Chapman, R. J. A. Atkinson, N. Bailey & R. S. M. Smith, 1997. A comparison of methods for stock assessment of the Norway lobster, Nephrops norvegicus, in the Firth of Clyde. Fish Res. 32: 89–100.
Tunberg, B., 1986. Studies on the population ecology of Upogebia deltaura (Leach) (Crustacea, Thalassinidea). Estuar. coast. shelf Sci. 22: 753–765.
Warner, G. F., 1969. The occurrence and distribution of crabs in a Jamaican mangrove swamp. J. anim. Ecol. 38: 379–389.
Warren, J. H., 1990. The use of open burrows to estimate abundances of intertidal estuarine crabs. Aust. J. Ecol. 15: 277–280.
Witbaard, R. & G. C. A. Duineveld, 1989. Some aspects of the biology and ecology of the burrowing shrimp Callianassa subterranea (Montagu) (Thalassinidea) from the southern North Sea. Sarsia 74: 209–219.
Wynberg, R. P. & G. M. Branch, 1991. An assessment if baitcollecting for Callianassa kraussi Stebbing in Langebaan lagoon, western Cape, and of associated avian predation. S. Afr. J. mar. Sci. 11: 141–152.
Zoutendyk, P. & I. Bickerton, 1988. Burrow identification of some estuarine organisms. S. Afr. J. Zool. 23(3): 235–238.
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McPhee, D., Skilleter, G. Aspects of the biology of the yabby Trypea australiensis (Dana) (Decapoda: Thalassinidea) and the potential of burrow counts as an indirect measure of population density. Hydrobiologia 485, 133–141 (2002). https://doi.org/10.1023/A:1021342306936
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DOI: https://doi.org/10.1023/A:1021342306936