Marine
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Not all rivers are the same: new analysis reveals how juvenile salmon numbers vary across Scotland
19th September 2018 by Marine Scotland Communications
Electrofishing is a commonly used method for capturing, counting and sampling fish populations. Where electrofishing is performed according to carefully defined standards, and combined with appropriate statistical analysis, it is possible to estimate the number of fish in a particular section of a river. Electrofishing data have been collected across much of Scotland for over…