Afforestation and stream temperature in a temperate maritime environment von Webb, B. W., Crisp, D. T.

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Environmental requirements of common riverine European salmonid fish species in fresh water with particular reference to physical and chemical aspects von Crisp, D.T

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Population Densities of Juvenile Trout (Salmo trutta) in Five Upland Streams and Their Effects Upon Growth, Survival and Dispersal von Crisp, D. T.

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Observations on siting, dimensions and structure of salmonid redds von Crisp, D. T., Carling, P. A.

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Prediction, from temperature, of eyeing, hatching and 'swim-up' times for salmonid embryos von CRISP, D. T.

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Reproductive investment of female brown trout, Salmo trutta L., in a stream and reservoir system in northern England von Crisp, D. T.

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The ability of U.K. salmonid alevins to emerge through a sand layer von Crisp, D. T.

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Water temperature in a stream gravel bed and implications for salmonid incubation von CRISP, D. T.

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The trout ( Salmo trutta L.) populations of the headwaters of the Rivers Severn and Wye, mid-Wales, UK von Crisp, D.T., Beaumont, W.R.C.

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The trout (Salmo trutta) population of the Afon Cwm, a small tributary of the Afon Dyfi, mid-Wales von CRISP, D. T, BEAUMONT, W. R. C

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Simplified methods of estimating daily mean stream water temperature von CRISP, D. T.

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Water temperature of Plynlimon streams von Crisp, D. T.

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Some effects of application of mechanical shock at varying stages of development upon the survival and hatching time of British salmonid eggs von Crisp, D.T. (Institute of Freshwater Ecology, Ambleside, Cumbria (UK). The Ferry House)

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Use of artificial eggs in studies of washout depth and drift distance for salmonid eggs von Crisp, D.T. (Freshwater Biological Association, Ambleside, Cumbria (UK))

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Some impacts of human activities on trout, Salmo trutta, populations von CRISP, D. T.

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Problems with timed electric fishing assessment methods von CRISP, D. T., CRISP, D. C.

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Effects of Impoundment Upon Trout (Salmo trutta) in the Basin of Cow Green Reservoir von Crisp, D. T., Mann, R. H. K., Cubby, P. R., Robson, S.

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Effect of air temperature upon mean water temperature in streams in the north Pennines and English Lake District von CRISP, D.T., HOWSON, G.

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Comparison of the physical properties of real and artificial salmonid eggs and of their performance when drifting in an experimental stream channel von Crisp, D.T. (Freshwater Biological Association, Ambleside, Cumbria (UK))

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Effects of impoundment on populations of bullhead Cottus gobio L. and minnow, Phoxinus phoxinus (L.), in the basin of Cow Green Reservoir von Crisp, D. T., Mann, R. H. K.

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