How many dogs live on Quadra Island?

I don't know, but if I wouldn't be suprised if there
are more than 1,500. The human population is a
little less than 4,000 and a large portion of
those humans have a dog (or two).

There are about 39 million people in Canada and an
estimated 8 million dogs. I suspect that Quadra Island
is at least twice as doggy as the mainland.