Histomorphology of the early yolk‐sac larvae of the Atlantic halibut (Hippoglossus hippoglossus L.)—an indication of the timing of functionality,The use of oxytetracycline as a marker for juvenile cod (Gadus morhua L.),Evidence that size‐selective mortality affects growth of Atlantic cod (Gadus morhua L.) in the southern Gulf of St Lawrence,Early development of the cephalic skeleton of Barbus barbus (Teleostei, Cyprinidae),Competition for space between introduced brown trout (Salmo trutta L.) and a native galaxiid (Galaxias vulgaris Stokell) in a New Zealand stream,Scanning electron microscopic evaluation of effects of low pH on gills of Channa punctata (Bloch),Piscivory by brown trout Salmo trutta L. and Arctic charr Salvelinus alpinus (L.) in Norwegian lakes,Plasma catecholamines and accumulation of adrenaline in the atrial cardiac tissue of aquacultured Atlantic salmon (Salmo salar) during stress,Plasma cortisol and osmoregulatory changes in sockeye salmon transferred to sea water: Comparison between successful and unsuccessful adaptation,Flow cytometric DNA analysis of nurse shark, Ginglymostoma cirratum (Bonaterre) and clearnose skate, Raja eglanteria (Bosc) peripheral red blood cells,The effects of handling on flounder (Platichthys flesus L.) and Atlantic salmon (Salmo salar L.),Residual biparental oral‐brooding in the blackchin fish, Sarotherodon melanotheron Rüppell,Mass mortality of Sardinella aurita Valenciennes (Pisces, Clupeidae) in Thessaloniki Bay (Macedonia, Greece),The leucocyte enzyme cytochemistry of the Indian eel, Anguilla bicolor bicolor McClelland,Histochemical evidence of heparin in granular cells of Hoplias malabaricus Bloch,Functional morphology of the anchorage system and food scrapers of a hillstream fish, Garra lamta (Ham.) (Cyprinidae, Cypriniformes),Cardiac pathology associated with the infection of Oncorhynchus mykiss Walbaum with Apatemon gracilis Rud. 1819