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181
Salinity tolerance of Gambusia affinis (Baird and Girard) and Heteropneustes fossilis (Bloch)
Artículo
182
Food and feeding of the mormyrid fishes of Lake Kainji, Nigeria, with special reference to seasonal variation and interspecific differences
Artículo
183
A study of the conversion of cholesterol to bile acids by the use of a fistulated bile duct
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184
Epidermal lesions and fungal infection on the perch, Perca fluviatilis L., in Windermere
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185
The functional role of different muscle fibre types identified in the myotoes of marine teleosts: a behavioural, anatomical and histochemical study
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186
Adaptation of the dark muscle of cod to swimming activity
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187
Aspects of the reproductive biology of Hippopotamyrus pictus from Lake Kainji, with notes on four other mormyrid species
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188
The leucocytes of fish: a review
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189
Uptake, metabolism and excretion of the molluscicide N-tritylmorpholine by the tropical food fish Sarotherodon mossambicus (Peters)
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190
Ecological changes in Lake fishery and their effects on a stunded roach Rutilus rutilis population.
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191
Enzyme activities i the serum of rainbow trout, Salmo gairdneri Richardson: the effect of water temperature
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192
Density-dependent mortality of trout fry (Salmo trutta L.) and its relationship to the management of small streams
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193
The population biology of two species of eye fluke, Diplostomum gasterostei and Tylodelphys elavata in perch
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194
Protein concentration in the serum of the Atlantic salmon (Salmo salar) in North-west England and Northern Ireland
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195
A method for assessing factors influencing false check formation in fish scales
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196
The histological picture of the hypothalamus (the nucleus preopticus)and hypophysis in male Anguilla anguilla L. treated with hormones
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197
Preliminary observations on different reproduction strategies in the bullhead (Cottus gobio L.) in northern and southern England
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198
Changes of blood enzymes in brook trout induced by infection with Aerimonas salmonicida
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199
Locomotor activity of the bluegill Lepomis maerochirus: hyperactivity induced by sublethal concentrations of cadmium,chromium and zinc
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200
Cells, protein and certain physical-chemical properties of brook trout (Salvelinus fontinalis) blood
Artículo
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