Hostname: page-component-78c5997874-ndw9j Total loading time: 0 Render date: 2024-11-10T07:47:16.171Z Has data issue: false hasContentIssue false

Preliminary experiments on the feeding and excretion of bivalves using Phaeodactylum labelled with 32P

Published online by Cambridge University Press:  11 May 2009

J. A. Allen
Affiliation:
Dove Marine Laboratory, Cullercoats

Extract

In a series of experiments to investigate feeding and excretion in bivalves, Mya arenaria, Venus striatula, Ostrea edulis and Cuspidaria cuspidata were fed with suspensions of Phaeodactylum labelled with 32P. Although there is considerable variation in the filtering rates, specimens of O. edulis were found to have an average rate of 6·6 ml./h/mg dry body tissue. This figure is more than six times greater than that recorded for M. arenaria and V. striatula. No filtration was recorded in the carnivore C. cuspidata.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1962

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

Bevelander, G., 1952. Calcification in molluscs. III. Intake and deposition of Ca45 and P32 in relation to shell formation. Biol. Bull., Woods Hole, Vol. 102, pp. 915.CrossRefGoogle Scholar
Fretter, V., 1953. Experiments with radioactive strontium (90Sr) on certain molluscs and polychaetes. J. mar. biol. Ass. U.K., Vol. 32, pp. 367–84.CrossRefGoogle Scholar
Harris, E., 1957. Radiophosphorus metabolism in zooplankton and micro-organisms Canad. J. Zool., Vol. 35, pp. 769–82.CrossRefGoogle Scholar
Jørgensen, C. B. 1952. On the relation between water transport and food requirements in some marine filter feeding invertebrates. Biol. Bull., Woods Hole. Vol. 103, pp. 356–63.CrossRefGoogle Scholar
Jørgensen, C. B. 1960. Efficiency of particle retention and rate of water transport in undisturbed lamellibranchs. J. Cons. int. Explor. Mer, Vol. 26, pp. 94116.CrossRefGoogle Scholar
Kuenzler, E. J., 1961. Phosphorus budget of a mussel population. Limnol. Oceanogr., Vol. 6, pp. 400–15.CrossRefGoogle Scholar
Loosanoff, V. L. & Tommers, F. D., 1948. Effect of suspended silt and other substances on rate of feeding of oysters. Science, N.S., Vol. 107 pp. 6970.CrossRefGoogle ScholarPubMed
Marshall, S. M. & Orr, A. P., 1955. On the biology of Calanus finmarchicus. VIII. Food uptake, assimilation and excretion in adult and stage V Calanus. J. mar. biol. Ass. U.K., Vol. 34, pp. 495529.CrossRefGoogle Scholar
Marshall, S. M. 1961. Studies on the biology of Calanus finmarchicus. XII. The phosphorus cycle: excretion, egg production, autolysis. J. mar. biol. Ass. U.K., Vol. 41, pp. 463–88.CrossRefGoogle Scholar
Pomeroy, L. R. & Haskin, H. H., 1954. The uptake and utilization of phosphate ions from sea water by the American oyster Crassostrea virginica (Gmel.). Biol. Bull., Woods Hole, Vol. 107, pp. 123–9.CrossRefGoogle Scholar
Rice, T. R. & Smith, R. J., 1958. Filtering rates of the hard clam (Venus mercenaria) determined with radioactive phytoplankton. Fish. Bull., U.S., Vol. 58, No.129, pp. 7382.Google Scholar
Van Weel, P. B., 1961. The comparative physiology of digestion in molluscs. Amer. Zoologist, Vol. 1, pp.245–52.CrossRefGoogle Scholar
Willemsen, J., 1952. Quantities of water pumped by mussels (Mytilus edulis) and cockles (Cardium edule). Arch, néerl. Zool., T. 10, pp. 153–60.CrossRefGoogle Scholar
Yonge, C. M., 1926. Structure and physiology of feeding and digestion in Ostrea edulis. J. mar. biol. Ass. U.K., Vol. 14, pp. 295386.CrossRefGoogle Scholar
Yonge, C. M., 1928. Structure and function of the organs of feeding and digestion in the septibranchs Cuspidaria and Poromya. Phil. Trans. B, Vol. 216, pp. 221–63.Google Scholar
Yonge, C. M., 1960. Oysters, 209 pp. London: Collins.Google Scholar