This is really easy - what Derk doesn't realise that there are 200 odd species of birds in the North of Ireland in a year. There's 200 species of moth in my back garden. You will never win Derk - I will beat you to death with moth photos and finish you off with some ladybirds and hoverflies. Don't get me started on ferns again (that would be pterible! get it? get it?!)- I'd prefer not to but I might have no alternative. I offer you 48 hours within which to ceasefire and then I will make a proclamation of my demands and the terms of servitude you must endure.