I was walking to my peg on Saturday at Fishley cut and had to walk past a pike that has been left to rot on the bank - it had got to be 15lb+. I hear so many people complaining about being pestered by Pike then saying they should be 'tapped on the head'. This just makes the problem worse.
Predators can only survive if there is sufficient prey to sustain the population. If there isn't, then the population will shrink, if there is sufficient prey, it will grow. Eventually, the population will stabilize. It's the predator: prey relationship.
The problems we get where a water is chocca with Jacks is because people are removing pike. Think of it like this. At spawning time, because some pike have been artificially removed, there is a glut of prey created by human intervention. This means the young pike will have a high survival rate and we get stacks of small pike in the water. The prey that the large pike I saw dead would have eaten will now free up resources for the other pike. The same goes for people who say 'only remove the Jacks'. This just leads to more prey fish come spawning time. If left alone, nature will even itself out without people meddling.
And a Pikes biggest predator? A bigger pike.
None of this is opinion, it's fact
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