Biblioteca Digital

53 resultados para Freshwater fishes

The trematode parasites of fishes from the English Channel.

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The age of fishes and the rate at which they grow.

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On the growth of some lamellibranchs in relation to the food-supply of fishes.

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A new type of luminescence in fishes.

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Malignant tumours in fishes.

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Studies on conditioned responses in fishes

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The vertical distribution of marine macroplankton. VIII. Further observations on the diurnal behaviour of the pelagic young of teleostean fishes in the Plymouth area

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Studies on conditioned responses in fishes. Part II.

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The vertical distribution of marine macroplankton. IX. The distribution of the pelagic young of teleostean fishes in the daytime in the Plymouth area

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Bottom fauna and the food of fishes

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The seasonal abundance and distribution of the pelagic young of teleostean fishes caught in the ring-trawl in offshore waters in the Plymouth area

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Some abnormal fishes received at the Plymouth Laboratory

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A new type of luminescence in fishes, III. The gland in Caelorhynchus coelorhynchus Risso

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Changes in length during the larval life and metamorphosis of the freshwater eel (Anguilla vulgaris Turt.).

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The vertical distribution of marine macroplankton. II. The pelagic young of teleostean fishes in the day time in the Plymouth area, with a note on the eggs of certain species

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