06-25-2014, 03:25 PM
I had to really look at this article to decide if it is real. It seems that earthworms are not native to Alberta and now they are invading.
The article explains how they got there. It also explains why it is a problem.
http://www.edmontonsun.com/2014/06/24/al...u-of-a-app
I admit this is an ecological problem that I have never even considered. No one even thinks about the impact of earthworms. Now I wonder how serious a problem it is.
The article explains how they got there. It also explains why it is a problem.
http://www.edmontonsun.com/2014/06/24/al...u-of-a-app
I admit this is an ecological problem that I have never even considered. No one even thinks about the impact of earthworms. Now I wonder how serious a problem it is.
Catherine