While Americans often call the entire family "Brussels Griffons," European standards (like the FCI) split them into three distinct breeds: Rough-coated and red.
Rough-coated, but black, black-and-tan, or "belge" (black and reddish-brown mixed).
Smooth-coated, coming in all the above colors. Character & Personality
Despite their tiny size (usually 8–12 lbs), these dogs have massive personalities. Meet the Griffon Dog: A Lovable Ewok Teddy Bear