fish population

Genetics to underpin effective management

As WTT Conservation Officers, we are asked to make assessments on what is good and bad habitat for trout populations based upon visual observation and expert judgement; this is the basis of a typical Advisory Visit Report. If we had the time and resource, we'd look to the fish themselves to tell us!

Long term abstraction and fishery collapse

Just a couple of weeks ago, I posted the news article entitled ‘Where have the rivers gone?

A typical British summer has since dropped a deluge of rain across much of the countryside, and with it, will wash away any thoughts of droughts and painfully low flows from most people’s minds. It’s exactly the same with flooding:-

What do we need, to know if it works?

Typical! Not two weeks after completing my round-up for the Science Spot in Salmo trutta, the annual glossy WTT publication that our members receive, an interesting paper on IMWs (Intensively Monitored Watersheds) lands on my desk.

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