Browsing Publikasjoner fra CRIStin - NTNU by Journals "Fisheries Management and Ecology"
Now showing items 1-5 of 5
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Catch-and-release and angler utility: evidence from an Atlantic salmon recreational fishery
(Journal article; Peer reviewed, 2016)Catch‐and‐release (C&R) is often regarded as a win–win management tool in recreational fisheries. As long as release mortality is low, C&R may ensure both sustainable fish stocks and a large recreational fishing sector. ... -
Hydropower operations in groundwater-influenced rivers: implications for Atlantic salmon, Salmo salar, early life stage development and survival
(Journal article; Peer reviewed, 2016)During their early life stages (egg maturation, hatching, alevin development), between late autumn and early spring, young Atlantic salmon are exposed to surface-groundwater interactions in the hyporheic zone and may depend ... -
Modelling of environmental flow options for optimal Atlantic salmon, Salmo salar, embryo survival during hydropeaking
(Journal article; Peer reviewed, 2014)Recent findings on the causes of Atlantic salmon embryo mortality during winter in a hydropeaking river suggest that long duration drawdowns during very cold periods are the most likely cause of mortality in the ramping ... -
Optimising Atlantic salmon smolt survival by use of hydropower simulation modelling in a regulated river
(Journal article; Peer reviewed, 2014)Studies on downstream passage of diadromous fishes in northern Europe are rare, and in Norway, the problem is strongly linked to demands for efficient hydropower production. The current study explored mitigating measures ... -
The risk of individual fish being captured multiple times in a catch and release fishery
(Peer reviewed; Journal article, 2019)The proportion of angled Atlantic salmon Salmo salar L. being caught and released has increased. If individuals are repeatedly captured, this may have fish welfare consequences. Of 995 Atlantic salmon tagged during catch ...