"Mary Fisher" wrote in message
et...

"Sam" wrote in message
...


http://www.arkive.org/species/ARK/in...more_info.html
That's a sound natural history site but of no practical help to Nick.

Mary




Maybe you're right, perhaps the bit "At the end of autumn a number of eggs
develop into new queens and males, which leave the nest and mate. The new
queens seek out suitable places in which to hibernate, and the males and the
old colony (including the old queen) die" would be a bit beyond his grasp,
do you think? Or just yours?

Sam