The Chow Chow is the most well know purebred dog with a wholly black or blue tongue, but the chow is not the only breed with a black tongue. The Chinese Shar Pei also has a blue/black tongue.
yes
There is no such thing.
Some dog breeds actually have black (or blue) tongues and gums. Ask your vet if the coloration in your dog is normal or not.
No, Chinese Shar Peis also have black tongues. Dogs of other breeds may have black spots, as well, but only the Chow and Shar Pei is known for its solid black/blue tongue.
no that's rubbish
Nothing happens. Black tongue's is due to extra pigmentation, like freckles, and does not alter the dog's personality in any way.
Common coat colors of a black and blue dog include solid black, solid blue, and variations such as black and tan or blue merle.
Chow Chows are the only dog breed known to have a black/blue tongue rather than a pink tongue.
The presence of black spots on a dog's tongue does not determine their breed. It is a common misconception that only certain breeds, like Chow Chows or Shar Peis, have black spots on their tongues. The color of a dog's tongue can vary regardless of the breed.
They can. Black on the tongue is due to extra pigmentation, something every dog breed can experience, including pugs.
It is neither a taco tongue nor a hot dog tongue. The tongue of a person is a muscular organ in the mouth that helps with tasting, swallowing, and speaking.