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Blooms of Prorocentrum Micans (Dinophyta) in the Galway Bay area

Published online by Cambridge University Press:  11 May 2009

C. Pybus
Affiliation:
Department of Life Sciences, Regional Technical College, Galway, Ireland

Extract

Dense populations of Prorocentrum micans are reported from the Galway Bay area in 1980 and 1981. At one location a density of llx106 cells dm-3 was found co-incident with a bright red colour in the water. High concentrations of chlorophyll a and high levels of dissolved oxygen were also associated with the blooms.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1990

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References

Brand, L.E., 1985. Low genetic variability in reproduction rates in populations of Prorocentrum micans Ehren. (Dinophyceae) over Georges Bank. Journal of Experimental Marine Biology and Ecology, 88, 5565.CrossRefGoogle Scholar
De Valera, M.Pybus, C., Casley, B. & Webster, A., 1979. Littoral and benthic investigations on the west coast of Ireland. X. Marine algae of the northern shores of the Burren, County Clare. Proceedings of the Royal Irish Academy (B), 79, 367384.Google Scholar
Dodge, J.D., 1981. Provisional Atlas of the Marine Dinoflagellates of the British Isles. Huntingdon: BRC, Institute of Terrestrial Ecology.Google Scholar
Dooley, M., 1973. Preliminary investigations on phytoplankton from the west coast of Ireland. British Phycological Journal, 8, 7994.CrossRefGoogle Scholar
Dunne, T. & Parker, M., 1981. A survey for paralytic shellfish poisoning in Irish coastal waters, with observations of algal blooms during summer, 1980. International Council for the Exploration of the Sea (CM. Papers and Reports), L: 36, 10 pp.Google Scholar
Elbrächter, M., 1976. Population dynamic studies on phytoplankton cultures. Marine Biology, 35, 201209.CrossRefGoogle Scholar
Filipic, B. & Revelante, N., 1985. Some notes on the vertical migration patterns of the dinoflagellate Prorocentrum micans Ehr. in relation to light and nutrient conditions. Rapport et Procés-verbaux des Réunions. Commission Internationale pour l'Exploration Scientifique de la Mer Méditermnée, 29(9), 99100.Google Scholar
Fudge, H., 1977. The ‘Red Tides’ of Malta. Marine Biology, 39, 381386.CrossRefGoogle Scholar
Hasle, G.R., 1978. Using the inverted microscope. In Phytoplankton Manual (ed. A., Sournia), pp. 191196. Paris: UNESCO.Google Scholar
Heaney, S.I., Chapman, D.V. & Morison, H.R. 1983. The role of the cyst stage in the seasonal growth of the dinoflagellate Ceratium hirundinella within a small productive lake. British Phycological Journal, 18, 4759.CrossRefGoogle Scholar
Iizuka, A. & Komaki, S., 1974. On the Prorocentrum red tide occurred in the coastal waters of Toyoura, Funka Bay, Hokkaido, in September, 1973. Bulletin of the Hokkaido Regional Fisheries Research Laboratory, no. 40, 6066.Google Scholar
Kain, J.M. & Fogg, G.E., 1960. Studies on the growth of marine phytoplankton. III. Prorocentrum micans Ehrenberg. Journal of the Marine Biological Association of the United Kingdom, 39, 3350.CrossRefGoogle Scholar
Kat, M., 1979. The occurrence of Prorocentrum species and coincidental gastrointestinal illness of mussel consumers. In Toxic Dinoflagellate Blooms, vol. 1. Developments in Marine Biology (ed. D.L., Taylor and H.H., Seliger), pp. 215220. New York: Elsevier North Holland Inc.Google Scholar
Meteorological Service, Dublin, 1980, 1981. Monthly Weather Report. Dublin: Department of Transport and Power, Meteorological Service.Google Scholar
Parker, M.M. (ed.), 1981. Red Tides. Dublin: Department of Fisheries and Forestry. [Fisheries Seminar Series No. 1.]Google Scholar
Pybus, C., 1980. Observations on a Gyrodinium aureolum (Dinophyta) bloom off the south coast of Ireland. Journal of the Marine Biological Association of the United Kingdom, 60, 661674.CrossRefGoogle Scholar
Pybus, C, 1984. Unusual concentrations of the dinoflagellate Ceratium tripos in Galway Bay. Irish Naturalists’ Journal, 21, 317320.Google Scholar
Pybus, C., McGrath, D., O'hea, B. & Dunne, T., 1986. Some dinoflagellate blooms in the Galway Bay area, 1984 and 1985. Irish Naturalists’ Journal, 22, 5962.Google Scholar
Roden, C., 1984. The 1980/81 phytoplankton cycle in the coastal waters off Connemara, Ireland. Estuarine and Coastal Marine Science, 18, 485497.CrossRefGoogle Scholar
Strickland, J.D.H. & Parsons, T.R., 1972. A practical handbook of seawater analysis, 2nd ed. Bulletin of the Fisheries Research Board of Canada, no. 167, 310 pp.Google Scholar
Tyler, M.A. & Seliger, H.H., 1978. Annual subsurface transport of a red tide dinoflagellate to its bloom area: water circulation patterns and organism distribution in the Chesapeake Bay. Limnology and Oceanography, 23, 227246.CrossRefGoogle Scholar
University College, Galway. 1979. Data Report No. 4 1977–1978. Galway, Ireland: Department of Oceanography, University College.Google Scholar
University College, Galway. 1981. Data Report No. 5 1979. Galway, Ireland: Department of Oceanography, University College.Google Scholar
Vollenwieder, R.A., 1969. A Manual on Methods for Measuring Primary Production in Aquatic Environments, 2nd ed. Oxford: Blackwell Scientific Publications. [IBP Handbook no. 12.]Google Scholar