The number of generations in freshwater monogeneans per year,Polymorphism of myofibrillar proteins in histochemically identified myotomal muscle fibre types of Heteropneustes fossilis (Bloch) and Labeo rohita (Hamilton),The taxonomy of East African Nile Perch, Lates spp. (Perciformes, Centropomidae),Gastric emptying in cod, Gadus morhua L.: emptying and retention of indigestible solids,Diel food selection of pelagic Arctic charr, Salvelinus alpinus (L.), and brown trout, Salmo trutta L., in Lake Atnsjø, SE Norway,Histology of the stomach of Tilapia nilotica (Linnaeus, 1758) from the River Nile,Stress response in the Antarctic teleosts (Notothenia neglecta Nybelin and N. rossii Richardson),Intrastream variation in growth rates and time of first otolith increment formation for young of the year Etheostoma simoterum (Cope) (Perciformes: Percidae),Daily ration estimates for yellowfin sole, Limanda aspera (Pallas), based on laboratory consumption and growth,Evidence of a genetic component in the seasonal return pattern of Atlantic salmon, Salmo salar,Microhabitat use by brown trout, Salmo trutta L. and Atlantic salmon, S. salar L., in a stream: a comparative study of underwater and river bank observations,Effect of habitat types on survival, spatial distribution and production of an allopatric cohort of Atlantic salmon, Salmo salar L., under conditions of low competition,Shifts in fish communities along the productivity gradient of temperate lakes—patterns and the importance of size‐structured interactions,Cod, Gadus morhua L., populations identified by mitochondrial DNA,Effects of an earthquake on demersal cichlid fishes of southern Lake Malaw̌i,Collecting duct zones in the kidney of the freshwater teleost Siniperca scherzeri Steindachner (Sinipercinae, Percichthyidae, Perciformes),A new technique for preparing fish otoliths for examination of daily growth increments,Estimation of meal energy intake from heart rate records of pike, Esox lndus ,Differences in sexual behaviour between two phenotypic states of the spined loach, Cobitis taenia,The coincidence between the shape of the pharyngeal bones of Vimba elongata (Valenciennes) (Pisces, Cyprinidae) and of its prey Dreissena polymorpha (Pallas) (Bivalva, Dreissenidae)