"Dogs may well display the greatest range of shapes of any mammal that has ever existed," note biologists Raymond and Lorna Coppinger. "As reproductive adults, they may have a greater range of sizes and shapes than any vertebrate species that ever lived."
And yet, at the molecular level not much has changed since dogs branched off from the family of wolves. The DNA makeup of wolves and dogs is almost identical.
Continued at... Where Did Dogs Come From?
- Michael Hofferber
- Rural Delivery
- Out of the Past
- Dogs: A New Understanding of Canine Origin, Behavior and Evolution
- Artwork: Saut En Longueur