Ferrets are also fearless, so a large dog barking is just a call for a fight for them. They won't head the warning signs that the dog is mad and could go in to a fight only to be hurt ): (I had to housesit at a ex's house and had my ferrets out the same time as King a large dog was in the same room. Lugh went after the food and king growled. I ran up just in time as Lugh had hopped back and was war dancing his way to 'play' with the big giant fun things

They never were out in the same room again)