How ironic. My "Chicken little" bantam hen, rescued from dogs by my daughter, was half skinned alive by them, amazingly survived.
The dogs that attacked her were two medium size mutts. Ny daughter couldn't keep this little hen, because she has 5 dogs, and her Choc Lab, 2 LabXchowX??? and her peke-a-poo all wanted to finish the job the others started, obviously not safe for this chicken...
The irony? My daughter's year old pit bull was GAURDING and protecting this chicken! She would even just stand or sit by watching it "lovingly" when my daughter and the kids would have this hen out to clean its cage, in the house, even the kids sit on the floor with the chicken, and that pit bill never acted at all like she'd hurt it! They'd have to keep the other dogs out of the house and far from even the cage, they'd try to get the chicken, but not the pit bull!
Goes to show you, you just can't generalize!
(Except maybe stupid people that shouldn't own animals!)