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Notes on the Life History of Gammarus chevreuxi

Published online by Cambridge University Press:  06 October 2009

Extract

The present paper is the outcome of an investigation made on a species of Gammarus inhabiting both fresh and brackish water (4, p. 657). As this species (G. zaddachi) seemed to show a marked variation in appearance according to its environment, we instituted experiments in the Laboratory at Plymouth on G. chevreuxi to see if a similar variation in appearance could be brought about by varying the degree of salinity of the water in which the animals lived.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1913

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References

The papers referred to above are:—

1. 1889. Dblla Valle, A.Deposizione, fecondazione, e segmentazione delleuova del Gammarus pulex.” Atti. Soc. Nat. Modena. Ser. III, Vol. VIII.Google Scholar
2. 1912. Embody, G. C. “A Preliminary Study of the Distribution, Food, and Reproductive Capacity of some Fresh-water Amphipods.” Internat. Revue, Leipzig, 1912.Google Scholar
3. 1903. Holmes, S. J.Sex Recognition among Amphipods.” Biol. Bull., V.Google Scholar
4. 1912. Sexton, E. W.Some Brackish-water Amphipoda, etc.Proc. Zool. Soc., September, 1912.Google Scholar