On Tue, 15 Feb 1994, La Reine de la Cite' des Phoques (Liz Day) wrote: > Feral honeybees exist quite far north, I think, but somehow I > thougth the killer bees were less resistant to cold or for some > reason wouldn't make it this far (Chicago). Any good info? > Liz Day > > University of Illinois at Chicago > [log in to unmask] > "Killer Bees" (for the sake of reference let's say AHB) are changing as they move north. They weren't always so aggressive either...it is a learned behavior from being "robbed" by humans. They adapted and they will continue to adapt.