Signs of abnormal grooming include short and sparse hair along a cat's belly, back and sides. (mnn.com)
Cubby appeared healthy, although a little thin, with sparse hair on his hind quarters, perhaps reflecting his stressful home situation. (tulsapetsmagazine.com)
They have shiny sparse hairs on the upper surface and are dull and more hairy on the lower surface. (herbazest.com)