Hostname: page-component-848d4c4894-2pzkn Total loading time: 0 Render date: 2024-05-19T07:03:30.942Z Has data issue: false hasContentIssue false

Planktonic evidence for irregular flow through the Irish Sea and North Channel in the autumn of 1954

Published online by Cambridge University Press:  11 May 2009

D. I. Williamson
Affiliation:
Marine Biological Station, Port Erin

Extract

During the autumn of 1954 plankton samples were taken in the northern Irish Sea and the North Channel from R.V. Clupea (Scottish Home Department) as part of a larger survey of the distribution of herring larvae. At the same period similar samples were taken in the central Irish Sea from R. V. William Herdman (Marine Biological Station, Port Erin). The present paper concerns the distribution, as shown by both sets of samples, of a few selected species.

I am indebted to all those on both vessels who assisted in taking the samples and to the Marine Laboratory, Aberdeen, for lending me for analysis the samples taken from R.V. Clupea.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1956

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

Barnes, H., 1950. Sagitta setosa J. Müller in the Clyde. Nature, Lond., Vol. 166, p. 447.Google Scholar
Bowden, K. F., 1955. Physical oceanography of the Irish Sea. Fish. Invest., Lond., Ser. 2, Vol. 18, No. 8, 67 pp.Google Scholar
Cushing, D. H., 1953. Studies on plankton populations. J. Cons. int. Explor. Mer, Vol. 19, pp. 322.CrossRefGoogle Scholar
Fraser, J. H., 1952. The Chaetognatha and other zooplankton of the Scottish area and their value as biological indicators of hydrographical conditions. Mar. Res., No. 2, 52 pp.Google Scholar
Smed, J., 1955. Monthly charts of surface water temperature and salinity, wind and current. Cons. int. Explor. Mer, Service Hydrog. Charts for September and October 1954.Google Scholar
Williamson, D. I., 1952. Distribution of plankton in the Irish Sea in 1949 and 1950. Proc. Lpool biol. Soc., Vol. 58, pp. 146.Google Scholar
Williamson, D. I., 1956. The plankton in the Irish Sea, 1951 and 1952. Bull. mar. Ecol, Vol. 4, pp. 87114.Google Scholar