spotty

Having spots; spotted.

Occurring in non-contiguous positions or locations.

“Mobile phone reception in this area tends to be rather spotty.”

Of inconsistent quality.

“Many of the buyers had a spotty credit history.”

Having spots or patches (small areas of contrasting color or texture)

“a field patched with ice and snow”

“the wall had a spotty speckled effect”

“a black-and-white spotted cow”

Lacking consistency

“the golfer hit the ball well but his putting was spotty”

A common New Zealand fish, Notolabrus celidotus

“I went fishing today and all I caught were spotties.”