Quote:
Originally Posted by cdcox
Using the dog breed selector found here:
http://www.showdog.com/breeds/breedselector.aspx
And selecting for high levels and high importance for energy, excersize requirements, trainability, and heat and cold tolerance, the following list of dogs was generated:
The Border Collie is a fairly common and popular breed that would seem to meet your requirements.
|
Border Collies are herding dogs, so they're built for running.....a lot. And they're very friendly.