What could cause a brown vertical line and horizontal ridges on one side of only one fingernail? Dr. Richard Zimon Dr. Zimon More info needed: Sounds like you damaged the nail bed at some point in time.
As tigers are related to cats it would mean that mean that they are feline. A canine is a dog so tigers aren't canine. 2 people found this useful.
It's easy to see why many feline fanciers choose long-haired cats (like Persians and Ragamuffins) as companions. They're gorgeous, for starters, and stroking that luxurious coat is an automatic stress reliever. But a coat like that doesn't stay soft, silky and tangle-free on its own.