The theory is that squirrels damage trees and the eventual wound that is left creates a hole that is suitable for bird nesting rather than the squirrel digging the actual hole. This can be from stripping bark from tree limbs that then die, fall off and rip a hole in the trunk or from early trunk damage that heals badly as the tree grows and eventually rots away to leave a hole. If they kill a tree that then stands as dead wood they're enabling woodpeckers to find a suitable rotting tree to dig out their nests in. All theory as I said as it's probably very hard to point to a tree and say what originally caused the damage that lead to a hole being created.
Yes, it's an island; So is Hawaii (and yours is a much, much, much bigger island) If a species is prolific enough, it'll continue no matter what (they're still trying to control the invasive brown tree snakes in Hawaii)
I don't think they'll ever make it onto a pub or restaurant menu
If you can think of it, chances are someone has already done it...
http://www.thewestmorlandgazette.co.uk/news/11855223.Squirrel_pie_is_added_to_the_menu/
I must have a forefather that was Chinese.
They only breed twice in each year. Get them at the right time and you stop the population recovering and it can be slowly decimated (literally).
If the reservoir populations are culled, then those in less favourable (food and climate wise) areas where they breed in fewer numbers anyway, will clear out in time too.
But, and it's an enormous but, the reservoir areas where they breed in more than replacement sized litters, is in suburbia.
M
Doing that is old fashined ethics. Do not waste.
I wonder if Red Squirrels taste similar?
And rats?
No, I am not trolling. I have tried most meats that exist in Europe you can think of. Plus most African game. Except insects, rats, elephant, rhino.
I must have a forefather that was Chinese.
Their mobility is unquestioned. If you knock them down in one district, that just opens up more and unoccupied territory.
Put a financial bounty on the tails. Never worry about bag limits or population sizes. Find uses for them....
Yeah, they're mostly active here too; and yeah, their hibernation is really more of a few days nap. All that said, their breeding is best described as voracious! Maybe you can stop the population from recovering, but you're gonna have to a lot better than "decimating" them. Harvesting one out of every 10 isn't really much of a kill at all.
If i see ten squirrels i'm not leaving nine of em!!!