Mark-recapture approaches are among the most powerful fisheries methods for estimating
demographic parameters relating to survival, components of mortality (ie fishing, catch and …

Long‐distance migration of Atlantic salmon (Salmo salar) is known to result in high levels of
mortality. For a species experiencing global population decline, it is thus vital to better …

Viral diseases are a serious problem in Atlantic salmon (Salmo salar L.) farming in Norway,
often leading to reduced fish welfare and increased mortality. Disease outbreaks in salmon …

We studied downstream migration of 256 radio-tagged Atlantic salmon smolts passing a low-
head power station where technical facilities have been improved to allow safe migration via …

Trap and transport, the capture and subsequent translocation of fish during the freshwater
phase of their migration, is becoming more common as a management intervention …

Understanding Atlantic salmon Salmo salar post-smolt coastal migration behaviour is crucial
for predicting their exposure to ecological challenges such as the parasite salmon louse …

The effect of nocturnal and diurnal releases on survival and migration of wild and hatchery‐
reared Atlantic salmon, Salmo salar, L., smolts (n= 82) was investigated by releasing …

To be able to design effective management to alleviate wild fish from parasite infestation
pressure from fish farms, it is pivotal to understand when post-smolts migrate past areas of …

Floating passive‐integrated transponder (PIT) antennae and smolt traps were used to study
the time of sea entry and relative recapture of wild and hatchery‐reared Atlantic salmon …

Ekspertgruppen ble i mars 2017 oppnevnt for ett år for å foreta en vurdering av
lakselusindusert dødelighet på villfisk i 13 produksjonsområder i Norge. En foreløpig rapport …