Salvelinus alpinus ) Reproductive behaviour and sex trait allocations in an external fertilizer – the Charr (

Paper I: Changes in arterial oxygen tension and blood physiological status in resting and unrestrained Arctic charr Salvelinus alpinus exposed to mild hypoxia and hyperoxia..

the marine phase of Arctic char (Salvelinus alpinus) and brown trout (Salmo trutta).. The

Arctic charr (Salvelinus alpinus) eggs in hatch eries are treated for fungal infections using formalin before, and hand-picking during the eyed stage.. The relative

Factors determining parasite abundance in three freshwater fish, European perch (Perca fluviatilis), European whitefish (Coregonus lavaretus), and Arctic charr (Salvelinus

The present study addresses seasonal patterns in the infections of intestinal parasites and their association with the diet of sympatric living Arctic charr (Salvelinus alpinus)

dendriticum commonly infect several salmonid species such as brown trout (Salmo trutta L.) and Arctic charr (Salvelinus alpinus (L.)), hereafter referred to as trout and

Keywords: Arctic charr, Salvelinus alpinus, reproductive behavior, spawning synchrony, sperm competition, female choice, mate guarding, quivering, vibrational communication,

65 of these were released in sperm competition (76.5%) and 20 in single male spawning events. In sperm competition events, the guarding males ejaculated.. Courting male and