A friend sent this link. While the scrolling breeds on the right are a bit silly -- some of those weights are suspect, and at any rate the "Doberman Pinscher" photo is clearly a Dachshund -- the data is certainly good to have. Everyone knows chocolate is bad for dogs, but sometimes people don't think about what's really in there.
The Chocolate Chart Interactive
Very useful link, will blog about it
Glad to find this, even with the photo problem and with the fact that biochemical individuality means that two dogs of identical weights... even in the same breed... might react differently. Will blog about it myself on my website.
Rosana Hart
www.training-dogs.com