Cepaea nemoralis in Brittany, Cornwall and Pembrokeshire


VISUAL selection by predators has been shown to influence shell colour and banding morph frequencies in natural populations of the land snail Cepaea nemoralis (Cain and Sheppard, 1950, 1954; Arnold, 1966). In some areas the resulting correspondence with background does not occur. Constant morph frequency over a large and diverse area despite visual… (More)
DOI: 10.1038/hdy.1971.48


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@article{Harvey1971CepaeaNI, title={Cepaea nemoralis in Brittany, Cornwall and Pembrokeshire}, author={P. H. Harvey}, journal={Heredity}, year={1971}, volume={26}, pages={365-372} }