Abstract
This paper provides an overview of the freshwater fishes of the remote and sparsely populated Kimberley region of Western Australia, an area that has been subject to minimal scientific surveys, most of which have occurred in the last 30 years. A total of 49 freshwater fish species are reported from the region, but this number will likely grow as a result of future discoveries. It is an endemic hotspot, with ~40% of the species found nowhere else; many of which are known from only a few localities. The fauna is dominated by members of the Terapontidae (10 species) and Eleotridae (10 species), followed by the Plotosidae (five species), Melanotaeniidae (five species), Atherinidae (four species) and Ambassidae (four species). Additionally, in terms of freshwater fishes of the Kimberley, there are two species each in the Toxotidae and Ariidae, and a single species from each of the Anguillidae, Clupeidae, Hemiramphidae, Belonidae, Apogonidae, Gobiidae and Soleidae. There are currently no introduced fishes found in any major catchments of the Kimberley, however, there are records of the Eastern Mosquitofish (Gambusia holbrooki) from Cape Leveque (Morgan et al. 2004c) and the Redclaw Crayfish (Cherax quadquicarinatus), which have recently been found within the Ord River basin (Doupé et al. 2004).References
Allen, G.R. (1975) A preliminary checklist of the freshwater fishes of the Prince Regent River Reserve north-west Kimberley, Western Australia. In: Miles, J.M. & Burbidge, A.A. (Eds), A biological survey of the Prince Regent River Reserve North-west Kimberley, Western Australia in August, 1974. Wildlife Research Bulletin of Western Australia, 3, 89–96.
Allen, G.R. (1978) The rainbowfishes of northwestern Australia (Family Melanotaeniidae). Ichthyology, 26, 91–102.
Allen, G.R. (1982) A field guide to inland fishes of Western Australia. Western Australian Museum, Perth, 92 pp.
Allen, G.R. (2004) Toxotes kimberleyensis, a new species of archerfish (Pisces: Toxotidae) from fresh waters of Western Australia. Records of the Australian Museum, 56, 225–230.
Allen, G.R. & Burgess, W.E. (1990) A review of the glassfishes (Chandidae) of Australia and New Guinea. Records of the Western Australian Museum Supplement, 34, 139–206.
Allen, G.R. & Feinberg, M.N. (1998) Descriptions of new genus and four new species of freshwater catfishes (Plotosidae) from Australia. Aqua, Journal of Ichthyology and Aquatic Biology, 3, 141–156.
Allen, G.R. & Jenkins, A.P. (1999) A review of the Australian freshwater gudgeons, genus Mogurnda (Eleotridae) with descriptions of three new species. Aqua, Journal of Ichthyology and Aquatic Biology, 3, 9–18.
Allen, G.R. & Leggett, R. (1990) A collection of freshwater fishes from the Kimberley region of Western Australia. Records of the Western Australian Museum, 14, 527–545.
Allen, G.R., Midgley, S.H. & Allen, M. (2002) Field guide to the freshwater fishes of Australia. Western Australia Museum, Perth, 394 pp.
Compagno, L.J.V., White, W.T. & Last, P.R. (2008) Glyphis garricki sp. nov., a new species of river shark (Carcharhiniformes: Carcharhinidae) from northern Australia and Papua New Guinea, with a redescription of Glyphis glyphis (Müller & Henle, 1839). In: Last, P. R., White, W. T. & Pogonoski, J. J. (Eds), Descriptions of New Australian Chondrichthyans. CSIRO Marine and Atmospheric Research Paper no. 22, 203–225.
Crossland, M.R. (2001) Ability of predatory native Australian fishes to learn to avoid toxic larvae of the introduced toad Bufo marinus. Journal of Fish Biology, 59, 319–329.
Crossland, M.R. & Alford, R.A. (1998) Evaluation of the toxicity if eggs, hatchlings and tadpoles of the introduced toad Bufo marinus (Anura: Bufonidae) to native Australian aquatic predators. Australian Journal of Ecology, 23, 129–137.
Davis, T.L.O. (1985) Seasonal changes in gonad maturity, and abundance of larvae and juveniles of barramundi, Lates calcarifer (Bloch), in Van Diemen Gulf and the Gulf of Carpentaria. Australian Journal of Marine and Freshwater Research, 36, 177–190.
Doupé, R., Morgan, D., Gill, H., Rowland, A. & Annandale, D. (2003) Ecological and social issues concerning the establishment of a recreational barramundi fishery in Lake Kununurra. Murdoch University report to the Lake Kununurra Fish Stock Enhancement Committee & Ord Land and Water Inc. http://www.cffr.murdoch.edu.au/reports/Lake_Kununurra_ Fishway_Report.pdf
Doupé, R.G., Morgan, D.L., Gill, H.S. & Rowland, A.J. (2004) Introduction of redclaw crayfish Cherax quadricarinatus (von Martens) to Lake Kununurra, Ord River, Western Australia: prospects for a 'yabby' in the Kimberley. Journal of the Royal Society of Western Australia, 87, 187–191.
Doupé, R.G., Morgan, D.L. & Gill, H.S. (2005) Prospects for a restorative fishery enhancement of Lake Kununurra: a high-level tropical impoundment on the Ord River, Western Australia. Pacific Conservation Biology, 11, 136–146.
Gill, H.S., Morgan, D.L., Doupé, R.G. & Rowland, A.J. (2006) The fishes of Lake Kununurra, a highly regulated section of the Ord River in northern Western Australia. Records of the Western Australian Museum, 23, 1–6.
Hoese, D.F. & Allen, G.R. (1983) A review of the gudgeon genus Hypseleotris (Pisces: Eleotridae) of Western Australia, with descriptions of three new species. Records of the Western Australian Museum, 10, 243–261.
Hutchins, J.B. (1977) The freshwater fish fauna of the Drysdale River National Park North Kimberley, Western Australia. In: Kabay, E.D. & Burbidge, A.A. (Eds), A biological survey of the Drysdale River National Park North Kimberley, Western Australia in August, 1975. Wildlife Research Bulletin of Western Australia, 6, 102–109.
Hutchins, J.B. (1981) Freshwater fish fauna of the Mitchell Plateau Area, Kimberley, Western Australia. Pages 229–247. In, Biological survey of Mitchell Plateau and Admiralty Gulf, Kimberley, Western Australia. Western Australian Museum, Perth.
Ivantsoff, W., Crowley, L.E.L.M. & Allen, G.R. (1987) Description of three new species and one subspecies of freshwater hardyhead (Pisces: Atherinidae: Craterocephalus) from Australia. Records of the Western Australian Museum, 13, 171–188.
Kailola, P.J. & Pierce, B.E. (1988) A new freshwater catfish (Pisces: Ariidae) from northern Australia. Records of the Western Australian Museum, 14, 73–89.
Lawler, K.L. & Hero, J. (1997) Palatability of Bufo marinus tadpoles to a predatory fish decreases with development. Wildlife Research, 24, 327–334.
Morgan, D.L. (in press) Fishes of the King Edward River: Kimberley, Western Australia. Records of the Western Australian Museum.
Morgan, D.L., Allen, M.G., Bedford, P. & Horstman, M. (2004a) Fish fauna of the Fitzroy River in the Kimberley region of Western Australia – including the Bunuba, Gooniyandi, Ngarinyin, Nyikina and Walmajarri Aboriginal names. Records of the Western Australian Museum, 22, 147–161.
Morgan, D., Allen, M., Bedford, P. & Horstman, M. (2002) Inland fish fauna of the Fitzroy River Western Australia (including the Bunuba, Gooniyandi, Ngarinyin, Nyikina and Walmajarri names). Report to the Natural Heritage Trust. December 2002. Project Number 003123. http://www.cffr.murdoch.edu.au/reports/Fitzroy_Fish_report.pdf
Morgan, D., Cheinmora, D., Charles, A., Nulgit, P. & Kimberley Language Resource Centre. (2006) Fishes of the King Edward and Carson Rivers with their Belaa and Ngarinyin names. Murdoch University, Kimberley Language Resource Centre, Land & Water Australia Project No. UMU22. http://www.cffr.murdoch.edu.au/reports/King_Edward_fishes_final_report. pdf
Morgan, D.L. & Gill, H.S. (2004) Fish fauna in inland waters of the Pilbara (Indian Ocean) Drainage Division of Western Australia – evidence for three subprovinces. Zootaxa, 636, 1–43.
Morgan, D.L., Gill, H.S., Maddern, M.G. & Beatty, S.J. (2004c) Distribution and impacts of introduced freshwater fishes in Western Australia. New Zealand Journal of Marine and Freshwater Research, 38, 511–523.
Morgan, D.L., Rowland, D., Gill, H.S. & Doupé, R.G. (2004b) Implications of introducing a large piscivore (Lates calcarifer) into a regulated northern Australian river (Lake Kununurra, Western Australia). Lakes & Reservoirs: Research and Management, 9, 181–193.
Morgan, D., Thorburn, D., Fenton, J., Wallace-smith, H. & Goodson, S. (2005) Influence of the Camballin Barrage on fish communities in the Fitzroy River, Western Australia. Murdoch University/Kimberley Land Council/Department of Environment report to Land and Water Australia. http://www.cffr.murdoch.edu.au/reports/Camballin_Barrage_Final_Report. pdf
Pusey, B., Kennard, M. & Arthington, A. (2004) Freshwater fishes of north-eastern Australia. CSIRO Publishing, Collingwood, Australia.
Randall, J.E. (2007) Leptachirus, a new soleid fish genus from New Guinea and northern Australia, with descriptions of eight new species. Records of the Western Australia Museum, 24, 81–108.
Storey, A.W. (2003) Lower Ord River fish habitat survey. University of Western Australia report to Water and Rivers Commission. www.dsd.wa.gov.au/documents/Storey_2003_-_Lower_Ord_River_fish_habitat_survey.pdf
Thorburn, D.C. & Morgan, D.L. (2004) The northern river shark Glyphis sp. C (Carcharhinidae) discovered in Western Australia. Zootaxa, 685, 1–8.
Thorburn, D.C., Morgan, D.L., Rowland, A.J. & Gill, H.S. (2007) Freshwater Sawfish Pristis microdon Latham, 1794 (Chondrichthyes: Pristidae) in the Kimberley region of Western Australia. Zootaxa, 1471, 27–41.
Thorburn, D.C., Peverell, S., Stevens, J.D., Last, P.R. & Rowland, A.J. (2003) Status of Freshwater and Estuarine Elasmobranchs in Northern Australia. Report to the Natural Heritage Trust: 79 pp.
Unmack, P.J. (2001) Biogeography of Australian freshwater fishes. Journal of Biogeography, 28, 1053–1089.
Vari, R.P. (1978) The terapon perches (Percoidei, Teraponidae). A cladistic analysis and taxonomic revision. Bulletin of the American Museum of Natural History, 159, 175–340.