Such a pattern results from a genetic process known as piebalding, whereby patches of colored fur possess white, unpigmented patches. Calico cats represent an enchanting mixture of orange ...

Each cat’s pattern is unique ... It’s not just their fur that requires maintenance; your intelligent calico tabby also needs mental and physical stimulation, including plenty of regular ...

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 ...