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.
Tigers have no such controls, so a male lion and a female tiger produce enormous offspring, ligers, whereas a female lion and a male tiger produce the much smaller tiglon. 49. Ligers can be over 4m long and are the largest cats in the world.