Guys, while I am with you on this one (and lord knows I have moaned on enough about the otter issue), I think we need a little reality check here. What we have in this instance is ONE dead barbel, and while it certainly looks like an otter kill, we don't even know that much for sure.
OK, it is part of the bigger picture, to us it is yet another instance of the problem many of us are worried about. And yes, the totally unnatural predator/prey imbalance man's interference has brought about IS a serious issue. However, as far as the average non angling man/woman in the street is concerned, that is just one dead fish...no big deal.
I just think that we should seriously consider the fact that 'others' read these threads, some of whom wish anglers in general harm. If they see us going totally OTT over 'one dead fish', as they will word it....then sooner or later they are going to beat us around the head with this sort of stuff, use it as ammunition to belittle and throw scorn on our case when the time comes to make a presentation to the government.
I do think we need to take care what we say on forums.
Cheers, Dave.