and white on the cat. Except when it comes to males and females, the calico tabby color is not very rare. Like torbies, the colors orange and black that make up a calico tabby’s color reside on ...

From sleek black to vibrant orange tabby cat patterns, motley calico, and mottled tortoiseshell ... what causes different eye colors in cats. With their rare genetics, white cats have extensively ...

But, to Caruso, this is just how Kitty always looked. "Her colors have always been there; she is the so-called 'calico' cat," she said. "I already knew this type of cat hair. I often see it around ...

Calico cats represent an enchanting mixture of orange, black, and white. Calicos appear as females due to the X chromosome gene effect. Tri-color effect is observed due to X-inactivation when one ...

A prime example of X inactivation is in the coat-color patterning of tortoiseshell or calico cats (Figure 1). In cats, the fur pigmentation gene is X-linked, and depending on which copy of the X ...