Hostname: page-component-848d4c4894-ndmmz Total loading time: 0 Render date: 2024-05-05T10:25:23.333Z Has data issue: false hasContentIssue false

Benthic regions within the North Sea

Published online by Cambridge University Press:  06 October 2009

M. F. Dyer
Affiliation:
Marine Benthos Laboratory, Luton College of Higher Education, Putteridge Bury, Luton, Bedfordshire, LU2 8LE
W. G. Fry
Affiliation:
Marine Benthos Laboratory, Luton College of Higher Education, Putteridge Bury, Luton, Bedfordshire, LU2 8LE
P. D. Fry
Affiliation:
Marine Benthos Laboratory, Luton College of Higher Education, Putteridge Bury, Luton, Bedfordshire, LU2 8LE
G. J. Cranmer
Affiliation:
Marine Benthos Laboratory, Luton College of Higher Education, Putteridge Bury, Luton, Bedfordshire, LU2 8LE

Abstract

During five annual ground fish surveys of the North Sea, all the benthic invertebrates trawled at 48 primary stations were recorded. The data were subjected to classification analysis, which showed a basic division between northern and southern North Sea benthos. The southern North Sea was further divided into three benthic regions, and the northern North Sea into four benthic regions (including one to the west of Shetland). The factors influencing the faunal assemblages in the various regions were discussed.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1983

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

REFERENCES

Bray, J. R. & Curtis, J. T., 1957. An ordination of upland forest communities of southern Wisconsin. Ecological Monographs, 27, 325349.CrossRefGoogle Scholar
DooLey, H. D., 1981. The role of axially varying vertical mixing along the path of a current generating phytoplankton production. Philosophical Transactions of the Royal Society (A), 302, 649660.Google Scholar
Dyer, M. F., Fry, W. G., Fry, P. D. & Cranmer, G. J., 1982. A series of North Sea benthos surveys with trawl and headline camera. Journal of the Marine Biological Association of the United Kingdom, 62, 297313.CrossRefGoogle Scholar
Dyer, M. F., Pope, J. G., Fry, P. D., Law, R. J. & Portmann, J. E., 1983. Changes in fish and benthos catches off the Danish coast in September, 1981. Journal of the Marine Biological Association of the United Kingdom, 63(4). (In the Press.)CrossRefGoogle Scholar
Field, J. G. & Mcfarlane, G., 1968. Numerical methods in marine ecology. 1. A quantitative ‘similarity’ analysis of rocky shore samples in False Bay, South Africa. Zoologica Africana, 3, 119137.CrossRefGoogle Scholar
Glémarec, M., 1973. The benthic communities of the European north Atlantic shelf. Oceanography and Marine Biology, an Annual Review, 11, 263289.Google Scholar
Høpner Petersen, G., 1977. The density, biomass and origin of the bivalves of the central North Sea. Meddelelser fra Danmarks Fiskeri- og Havundersegelser, 7, 221273.Google Scholar
Lance, G. N. & Williams, W. T., 1967. A general theory of classificatory sorting strategies. 1. Hierarchical systems. Computer Journal, 9, 373380.CrossRefGoogle Scholar
Lee, A. J. & Ramster, J. W., 1981. Atlas of the seas around the British Isles. Fisheries Research Technical Report, Lowestoft, 46 pp.Google Scholar
Mcintyre, A. C., 1961& Quantitative differences in the fauna of boreal mud associations. Journal of the Marine Biological Association of the United Kingdom, 41, 599616.CrossRefGoogle Scholar
Stephen, A. C., 1933. Studies of the Scottish marine fauna: the natural faunistic divisions of the North Sea as shown by quantitative distribution of molluscs. Transactions of the Royal Society of Edinburgh, 57, 601616.CrossRefGoogle Scholar
Stephen, A. C., 1934. Studies of the Scottish marine fauna: quantitative distributions of the echinoderms and the natural faunistic divisions of the North Sea. Transactions of the Royal Society of Edinburgh, 57, 777787.CrossRefGoogle Scholar
Tomczak, G. & Goedecke, E., 1964. Die thermische Schichtung der Nordsee auf Grund des mittleren Jahresganges der Temperatur in ½ and 1° Feldern. Deutsche hydrographische Zeitschrift (Erganzungsheft Reihe B), 4(8), 173 pp.Google Scholar
Ursin, E., 1960. A quantitative investigation of the echinoderm fauna of the central North Sea. Meddelelser fra Danmarks Fiskeri- og Havundersøgelser, 2(24), 204 pp.Google Scholar
Wythe Cooke, C., 1957. Echinoids. Report. Geological Society of America, 67(1), 11911192.CrossRefGoogle Scholar