Yesterday I spent the morning helping an environmental group of volunteers clear the reedbeds
here at Claybrooke's Marsh on the outskirts of Coventry - it used to be a small colliery.
We found a brown slug...and I'm not exaggerating...5/6 inches long and as fat around as a man's thumb!!

No-one had ever seen one that big before & we were all taken aback!
We also found rabbit droppings that were as big as sheep droppings (no sheep ever graze there) & laughingly commented that if the local slugs were that size - the first person to see a rabbit should warn us all quick!!!
Has anyone ever seen a slug as large as this, or is it a record?? I could have kicked myself for not taking the digicam!