Hostname: page-component-5c6d5d7d68-sv6ng Total loading time: 0 Render date: 2024-08-15T02:53:56.372Z Has data issue: false hasContentIssue false

Benedeniine capsalid monogeneans from Australian fishes: pathogenic species, site-specificity and camouflage

Published online by Cambridge University Press:  05 June 2009

I.D. Whittington
Affiliation:
Department of Parasitology, The University of Queensland, Brisbane, Queensland 4072, Australia

Abstract

There are about 70 species of capsalid monogeneans in the Benedeniinae worldwide but only about half are described from the diverse fish fauna in the Pacific Ocean. Up to 1992, only five species of benedeniines were known from Australia. Two potentially destructive species of benedeniines, Benedenia seriolae from Seriola lalandi and B. sciaenae from Argyrosomus hololepidotus from temperate Australian waters, are new host and geographic records for these monogeneans. A survey of some fishes from the Great Barrier Reef has revealed at least 15 undescribed species of benedeniines in addition to three species which have been described recently (B. lutjani, B. rohdei and Metabenedeniella parva). The few previous records for benedeniines from Australian fishes are probably the result of three factors. First, there have been relatively few careful studies of the external surfaces of fishes from Australia for monogeneans. Second, some benedeniines display a previously unsuspected specificity for particular external microhabitats on their hosts such as specific fins or sites previously unrecognized as microhabitats for monogeneans on the head of some species of fishes such as lip folds and branchiostegal membranes. Third, some benedeniines on the flanks and fins of some fish are extremely difficult to see because they are transparent and/or possess pigment spots throughout the body. Sometimes, benedeniines from colourful species of reef fish bear bright colours in their bodies. It is highly likely that these features serve as camouflage to conceal the parasites from predators such as cleaner organisms.

Type
Review Article
Copyright
Copyright © Cambridge University Press 1996

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Anderson, J.I.W. & Conroy, D.A. (1968) Extensive infestation by Entobdella soleae in brood stock of Dover sole. Bulletin de l'Office Internationale Epizootique 69, 11291137.Google Scholar
van Beneden, P.J. (1856) Note sur un trematode nouveau de maigre d'Europe. Bulletin l'Academie Royale de Belgique. Classes des Sciences 23, 502508.Google Scholar
van Beneden, P.J. (1858) Mémoire sur les vers intestinaux. 376 pp. Paris, J.-B. Bailtière et fils.Google Scholar
Bron, J.E. & Treasurer, J.W. (1992) Sea lice (Caligidae) on wrasse (Labridae) from selected British wild and salmon-farm sources. Journal of the Marine Biological Association of the United Kingdom 72, 645650.CrossRefGoogle Scholar
Byrnes, T. (1986) Five species of Monogenea from Australian bream, Acanthopagrus spp., Australian Journal of Zoology 34, 6586.CrossRefGoogle Scholar
Chisholm, L.A. & Whittington, I.D. (1995) A revision of Dendromonocotyle Hargis, 1955 (Monogenea: Monocotylidae) with a description of a new species from Pastinachus sephen (Forsskål) (Myliobatiformes: Dasyatididae) from the Great Barrier Reef, Australia. Journal of Natural History 29, 10931119.CrossRefGoogle Scholar
Cowell, L.E., Watanabe, W.O., Head, W.D., Grover, J.J. & Shenker, J.M. (1993) Use of tropical cleaner fish to control the ectoparasite Neobenedenia melleni (Monogenea: Capsalidae) on seawater-cultured Florida red tilapia. Aquaculture 113, 189200.CrossRefGoogle Scholar
Egusa, S. (1983) Disease problems in Japanese yellowtail, Seriola quinqueradiata, culture: a review. Rapports et procèsverbaux des Réunions conseil International pour l'exploration de la Mer 182, 1018.Google Scholar
Ellis, E.P. & Watanabe, W.O. (1993) The effects of hyposalinity on eggs, juveniles and adults of the marine monogenean, Neobenedenia melleni. Treatment of ecto-parasitosis in seawater-cultured tilapia. Aquaculture 117, 1527.CrossRefGoogle Scholar
Feder, H.M. (1966) Cleaning symbiosis in the marine environment, pp. 327380in Henry, S.M. (Eds) Symbiosis, Vol. 1. Associations of microorganisms, plants and marine organisms. London, Academic Press.Google Scholar
Grutter, A.S. (1994) Spatial and temporal variations of the ectoparasites of seven reef fish species from Lizard Island and Heron Island, Australia. Marine Ecology Progress Series 115, 2130.CrossRefGoogle Scholar
Grutter, A.S. (1995) Relationship between cleaning rates and ectoparasite loads in coral reef fishes. Marine Ecology Progress Series 118, 5158.CrossRefGoogle Scholar
Hargis, W.J. Jr (1955) Monogenetic trematodes of Gulf of Mexico Fishes. Part V The superfamily Capsaloidea. Transactions of the American Microscopical Society 74, 203225.CrossRefGoogle Scholar
Horton, M.A. & Whittington, I.D. (1994) A new species of Metabenedeniella (Monogenea: Capsalidae) from the dorsal fin of Diagramma pictum (Perciformes: Haemulidae) from the Great Barrier Reef, Australia with a revision of the genus. Journal of Parasitology 80, 9981007.CrossRefGoogle ScholarPubMed
Jahn, T.L. & Kuhn, L.R. (1932) The life history of Epibdella melleni MacCallum 1927, a monogenetic trematode parasitic on marine fishes. Biological Bulletin 62, 89111.CrossRefGoogle Scholar
Kaneko, J.J., Yamada, R., Brock, J.A. & Nakamura, R.M. (1988) Infection of tilapia, Oreochromis mossambicus (Trewavas), by a marine monogenean, Neobenedenia melleni (MacCallum, 1927) Yamaguti, 1963 in Kaneohe Bay, Hawaii, USA, and its treatment. Journal of Fish Diseases 11, 295300.Google Scholar
Kearn, G.C. (1964) The attachment of the monogenean Entobdella soleae to the skin of the common sole. Parasitology 54, 327335.CrossRefGoogle Scholar
Kearn, G.C. (1978) Entobdella australis, sp. nov, a skin-parasitic monogenean from the Queensland stingrays Taeniura lymma and Amphotistius kuhlii. Australian Journal of Zoology 26, 207214.CrossRefGoogle Scholar
Kearn, G.C. (1979) Studies on gut pigment in skin-parasitic monogeneans, with special reference to the monocotylid Dendromonocotyle kuhlii. International Journal for Parasitology 9, 545552.CrossRefGoogle Scholar
Kearn, G.C. (1984) The migration of the monogenean Entobdella soleae on the surface of its host, Solea solea. International Journal for Parasitology 14, 6369.CrossRefGoogle Scholar
Kearn, G.C. (1994) Evolutionary expansion of the Monogenea. International Journal for Parasitology 24, 12271271.CrossRefGoogle ScholarPubMed
Kearn, G.C., James, R. & Evans-Gowing, R. (1994) Insemination and population density in Entobdella soleae, a monogenean skin parasite of the common sole, Solea solea. International Journal for Parasitology 23, 891899.CrossRefGoogle Scholar
Kearn, G.C. & Whittington, I.D. (1992) Response to light in an adult encotyllabine (capsalid) monogenean from the pharyngeal tooth pads of some marine teleost fishes. International Journal for Parasitology 22, 119121.CrossRefGoogle Scholar
Llewellyn, J. (1956) The host-specificity, micro-ecology, adhesive attitudes, and comparative morphology of some trematode gill parasites. Journal of the Marine Biological Association of the United Kingdom 35, 113127.CrossRefGoogle Scholar
Llewellyn, J., Green, J.E. & Kearn, G.C. (1984) A check-list of monogenean (platyhelminth) parasites of Plymouth hosts. Journal of the Marine Biological Association of the United Kingdom 64, 881887.CrossRefGoogle Scholar
Nigrelli, R.F. (1939) Mortality statistics for specimens in the New York Aquarium. Zoologica, New York 25, 525552.Google Scholar
Nigrelli, R.F. (1943) Causes of diseases and death of fishes in captivity. Zoologica, New York 28, 203216.Google Scholar
Ogawa, K. (1984) Benedenia hoshinai sp. nov., a monogenean parasite on the Japanese striped knifejaw, Oplegnathus fasciatus. Fish Pathology 19, 9799.CrossRefGoogle Scholar
Overstreet, R.M. (1990) Antipodean aquaculture agents. International Journal for Parasitology 20, 551564.CrossRefGoogle ScholarPubMed
Paperna, I. & Overstreet, R.M. (1981) Parasites and diseases of mullets (Mugilidae). pp. 411493in Oren, O.H. (Ed.) Aquaculture of grey mullets. Cambridge, Cambridge University Press.Google Scholar
Paperna, I., Diamant, A. & Overstreet, R.M. (1984) Monogenean infestations and mortality in wild and cultured Red Sea fishes. Helgoländer Meeresuntersuchungen 37, 445462.CrossRefGoogle Scholar
Rohde, K. (1989) Kuhnia sprostonae Price, 1961 and K. scombercolias Nasir & Fuentes Zambrano, 1983 (Monogenea: Mazocraeidae) and their microhabitats on the gills of Scomber australasicus (Teleostei: Scombridae), and the geographical distribution of seven species of gill Monogenea of Scomber spp. Systematic Parasitology 14, 93100.CrossRefGoogle Scholar
Rohde, K., Hayward, C., Heap, M. & Gosper, D. (1994) A tropical assemblage of ectoparasites: gill and head parasites of Lethrinus miniatus (Teleostei, Lethrinidae). International Journal for Parasitology 24, 10311053.CrossRefGoogle ScholarPubMed
Roubal, F.R. (1981) The taxonomy and site specificity of the metazoan ectoparasites on the black bream, Acanthopagrus australis (Günther), in northern New South Wales. Australian Journal of Zoology Supplementary Series No. 84, 1100.Google Scholar
Roubal, F.R. & Quartararo, N. (1992) Observations on the pigmentation of the monogeneans, Anoplodiscus spp. (Family Anoplodiscidae) in different microhabitats on their sparid teleost hosts. International Journal for Parasitology 22, 459464.CrossRefGoogle ScholarPubMed
Roubal, F.R., Armitage, J. & Rohde, K. (1983) Taxonomy of metazoan ectoparasites of snapper, Chrysophrys auratus (Family Sparidae), from southern Australia, eastern Australia and New Zealand. Australian Journal of Zoology Supplementary Series No. 94, 168.CrossRefGoogle Scholar
Svendsen, Y.S. & Haug, T. (1991) Effectiveness of formalin, benzocaine, and hypo- and hypersaline exposures against adults and eggs of Entobdella hippoglossi (Müller), an ectoparasite on Atlantic halibut (Hippoglossus hippoglossus L.). Laboratory studies. Aquaculture 94, 279289.CrossRefGoogle Scholar
Treasurer, J.W. (1993) Management of sea lice (Caligidae) with wrasse (Labridae) on Atlantic salmon (Salmo salar L.) farms, pp. 335345in Boxshall, G.A. & Defaye, D. (Eds) Pathogens of wild and farmed fish: sea lice. New York, Ellis Horwood.Google Scholar
Whittington, I.D. (1990) Empruthotrema kearni n. sp. and observations on Thaumatocotyle pseudodasybatis Hargis, 1955 (Monogenea: Monocotylidae) from the nasal fossae of Aetobatus narinari (Batiformes: Myliobatidae) from Moreton Bay, Queensland. Systematic Parasitology 15, 2331.CrossRefGoogle Scholar
Whittington, I.D. (1994) An appreciation – Graham C. Kearn. International Journal for Parasitology 24, 481486.CrossRefGoogle Scholar
Whittington, I.D. & Barton, D.P. (1990) A new genus of monogenean parasites (Capsalidae: Benedeniinae) from stingrays (Rajiformes: Dasyatidae) with a description of a new species from the long-tailed stingray Himantura uarnak Forsskål from Queensland, Australia. Journal of Natural History 24, 327340.CrossRefGoogle Scholar
Whittington, I.D. & Horton, M.A. (in press) A revision of Neobenedenia Yamaguti, 1963 (Monogenea: Capsalidae) including a redescription of N. melleni (MacCallum, 1927) Yamaguti, 1963. Journal of Natural History.Google Scholar
Whittington, I.D. & Kearn, G.C. (1991) The adhesive attitudes of some gill-parasitic capsalid monogeneans. Journal of Helminthology 65, 280285.CrossRefGoogle ScholarPubMed
Whittington, I.D. & Kearn, G.C. (1993) A new species of skin-parasitic benedeniine monogenean with a preference for the pelvic fins of its host, Lutjanus carponotatus (Perciformes: Lutjanidae) from the Great Barrier Reef. Journal of Natural History 27, 114.CrossRefGoogle Scholar
Whittington, I.D., Kearn, G.C. & Beverley-Burton, M. (1994) Benedenia rohdei n. sp. (Monogenea: Capsalidae) from the gills of Lutjanus carponotatus (Perciformes: Lutjanidae) from the Great Barrier Reef, Queensland, Australia, with a description of the oncomiracidium. Systematic Parasitology 28, 513.CrossRefGoogle Scholar
Young, P.C. (1970) The species of Monogenoidea recorded from Australian fishes and notes on their zoogeography. Anales del Instituto de Biología Universidad Nacional Autónoma de México 41, Serie Zoologia 1, 163176.Google Scholar