On 20-Mar-16, at 12:49 PM, Steve Sweet wrote:

> Re: the wax moth migration discussion
>
> Why would Mother Nature send a gazillion wax moths north each year  
> into
> climates that are too harsh for overwintering?  What is the biological
> advantage, if there isn't some sort of feedback cycle with the  
> successful
> genes returning south?
>

Hi Steve and All

Human Beans!!  They were the ones that brought honey bees here and are  
alleged to have changed the climate to attract the moths

Bob Darrell
Caledon Ontario - spring came but now its gone, sunny & as warm as the  
inside of a fridge today
Canada
44N80W

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