Abstract
Throughout tropical Australia eulimnetic zooplankton is composed of 7 calanoid copepods, 5 cyclopoid copepods and 12 cladocerans. A further 10 cyclopoids and 9 cladocerans occur as littoral ‘strays’, making 43 species in all. Dominants include Diaptomus lumholtzi, Mesocyclops notius, Thermocyclops decipiens, Diaphanosoma excisum, Ceriodaphnia cornuta, and Moina micrura. Momentary species composition averages 1.0 calanoids, 1.3 cyclopoids and 2.0 cladocerans. These assemblages are not only less complex than in temperate Australia, but also are not as rich as in most other tropical regions. The main contributors to these differences are calanoids and cladocerans respectively. Nevertheless, as elsewhere, most zooplankters in tropical Australia are eurytropic, widely distributed and small.
Similar content being viewed by others
References
Arcifa, M. S., 1984. Zooplankton composition of ten reservoirs in southern Brazil. Hydrobiologia 113: 137–145.
Bayly, I. A. E., 1961. A revision of the inland water genus Calamoecia (Copepoda: Calanoida). Aust. J. mar. Freshw. Res. 12: 54–91.
Bayly, I. A. E., 1962. Additions to the inland water genus Calamoecia (Copepoda: Calanoida). Aust. J. mar. Freshw. Res. 12: 254–264.
Bayly, I. A. E., 1964. A revision of the Australasian species of the freshwater genera Boeckella and Hemiboeckella (Copepoda: Calanoida). Aust. J. mar. Freshw. Res. 15: 180–238.
Bayly, I. A. E., 1966. The Australian species of Diaptomus (Copepoda: Calanoida) and their distribution. Aust. J. mar. Freshw. Res. 17: 123–134.
Bayly, I. A. E., 1967. A new species of Boeckella (Copepoda: Calanoida) and additional comments on some other species of the genus. Pap. Proc. r. Soc. Tas. 101: 97–101.
Bayly, I. A. E., 1984. A new species of Calamoecia (Copepoda; Calanoida) from South Australia, and comments on three congeners. Trans. r. Soc. S. Aust. 108: 147–154.
Bayly, I. A. E. & W. D. Williams, 1972. The major ions of some lakes and other waters in Queensland, Australia. Aust. J. mar. Freshw. Res. 23: 121–131.
Bayly, I. A. E. & W. D. Williams, 1973. Inland Waters and Their Ecology. Longmans, Melbourne, 316 pp.
Benzie, J., 1986. Phylogenetic relationships within the genus Daphnia (Cladocera: Daphniidae) in Australia, determined by electrophaetically detectable protein variation. Aust. J. mar. Freshwat. Res. 37: 251–260.
Brandlova, J., Z. Brandl & C. H. Fernando, 1972. The Cladocera of Ontario with remarks on some species and distribution. Can. J. Zool. 50: 1373–1403.
Fernando, C. H., 1980a. The Freshwater Zooplankton of Sri Lanka, with a Discussion of Tropical Freshwater Zooplankton Composition. Int. Revue ges. Hydrobiol. 65: 85–125.
Fernando, C. H., 1980b. The Species and Size Composition of Tropical Freshwater Zooplankton with Special Reference to the Oriental Region (South East Asia). Int. Revue ges. Hydrobiol. 65: 411–426.
Finlayson, C. M. & J. C. Gillies, 1982. Biological and physicochemical characteristics of the Ross River Dam, Townsville. Aust. J. mar. Freshw. Res. 33: 811–837.
Finlayson, C. M., T. P. Farrell & D. J. Griffiths, 1985. The hydrobiology of five man-made lakes in north-west Queensland. Proc. r. Soc. Qd. 95: 29–40.
Frey, D. G., 1982. Questions concerning cosmopolitanism in Cladocera. Arch. Hydrobiol. 93: 484–502.
Geddes, M. C., 1984. Seasonal Studies on the Zooplankton Communities of Lake Alexandria, River Murray, South Australia, and the Role of Turbidity in Determining Zooplankton Community Structure. Aust. J. mar. Freshw. Res. 35: 417–426.
Hart, B. T. & R. J. McGregor, 1980. Limnological survey of eight billabongs in the Magela Creek catchment, Northern Territory. Aust. J. mar. Freshw. Res. 31: 611–626.
Hart, B. T., E. M. Ottaway & B. N. Noller, 1987. Magela Creek system, Northern Australia. I. 1982–83 wet-season water quality. Aust. J. mar. Freshw. Res. 38: 261–288.
Hawkins, P. R., 1985. Thermal and chemical stratification and mixing in a small tropical reservoir, Soloman Dam, Australia. Freshwat. Biol. 15: 493–503.
Hawkins, P. R., 1987. The planktonic zooplankton of a small tropical reservoir (Solomon Dam, North Queensland): Seasonal changes and the influence of water quality management measures. Freshwat. Biol.
Hebert, P. D. N., 1977. A revision of the Taxonomy of the Genus Daphnia (Cladocera: Daphnidae) in South-east Australia. Aust. J. mar. Freshw. Res. 25: 371–398.
Jolly, V. H., 1966. The limnetic Crustacea of six reservoirs in the Sydney area of New South Wales. Verh. int. Ver. Limnol. 16: 727–734.
Julli, M. E., 1986. The taxonomy and seasonal population dynamics of some Magela Creek flood plain microcrustaceans (Cladocera and Copepoda). Supervising Scientist, Alligator Rivers Region. Technical Memorandum 18 A.G.P.S.: Canberra. 76 pp.
Koste, W. & R. J. Shiel, 1983. Morphology, systematics and ecology of new monogonont Rotifera (Rotatoria) from the Alligator Rivers Region, Northern Territory. Trans. r. Soc. S. Aust. 107: 109–121.
Mitchell, B. D., 1986. Entomostracan Zooplankton Communities of Australia Freshwater Lakes and Ponds. In P. De Deckker & W. D. Williams (eds) Limnology in Australia. CSIRO, Melbourne and Dr. Junk, Dordrecht: 369–386.
Morton, D. M., 1985. Revision of the Australian Cyclopidae (Copepoda: Cyclopoida). I Acanthocyclops Kiefer, Diacyclops Kiefer and Australocyclops gen. nov. Aust. J. mar. Freshw. Res. 36: 615–634.
Pennak, R. W., 1957. Species composition of limnetic zooplankton communities. Limnol. Oceanogr. 2: 222–232.
Pennak, R. W., 1978. Freshwater Invertebrates of the United States 2nd Edit. John Wiley & Sons, New York, 769 pp.
Shiel, R. J., 1976. Associations of Entomostraca with Weedbed Habitats in a Billabong of the Goulburn River, Victoria. Aust. J. mar. Freshw. Res. 27: 533–549.
Shiel, R. J. & W. Koste, 1979. Rotifera recorded from Australia. Trans. r. Soc. S. Aust. 103: 57–68.
Smirnov, N. N. & B. V. Timms, 1983. A Revision of the Australian Cladocera (Crustacea). Rec. aust. Mus. Supplement No. 1. 132 pp.
Smith, K. E. & C. H. Fernando, 1978. A guide to the freshwater calanoid and cyclopoid Copepoda Crustacea of Ontario. Univ. Waterloo. Biol. Ser. 18: 1–74.
Tait, R. D., 1981. Natural seasonal changes in the zooplankton population in a billabong of the Magela Creek, Northern Territory, Australia, prior to the development of the area. In M. Sudzuki (ed.) Some Approaches to Saprobiological Problems. Sanseido Corp. Ltd., Tokyo: 29–35.
Tait, R. D., R. J. Shiel & W. Koste, 1984. Structure and dynamics of zooplankton communities, Alligator Rivers Region, N. T., Australia. Hydrobiologia 113: 1–13.
Timms, B. V., 1970a. Chemical and zooplankton studies of lentic habitats in north-eastern New South Wales. Aust. J. mar. Freshw. Res. 21: 11–33.
Timms, B. V., 1970b. Aspects of the limnology of five small reservoirs in New South Wales. Proc. linn. Soc. N.S.W. 95: 46–59.
Timms, B. V., 1986a. Reconnaissance Limnology of Some Coastal Dune Lakes of Cape York Peninsula, Queensland. Aust. J. mar. Freshw. Res. 37: 167–176.
Timms, B. V., 1986b. The Coastal Dune Lakes of Eastern Australia. In De Deckker, P. & W. D Williams (eds) Limnology in Australia CSIRO, Melbourne and Dr. Junk, Dordrecht: 421–432.
Williams, W. D., 1967. The chemical characteristics of lentic surface waters in Australia. In: A. H. Weatherley (ed.) Australian Inland Waters and Their Fauna. ANU Press, Canberra: 18–27.
Williams, W. D., 1979. Notes on the freshwater fauna of northwestern Australia, especially the Kimberleys. Rec. West. Aust. Mus. 7: 213–223.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Timms, B.V., Morton, D.W. Crustacean zooplankton assemblages in freshwaters of tropical Australia. Hydrobiologia 164, 161–169 (1988). https://doi.org/10.1007/BF00008456
Received:
Revised:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00008456