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.
The massive paws, teeth, and rippling muscles of tigers scream king of the predators.. Tigers belong to the genus Panthera, or big cats. Other species in the genus are Leopards, African lions, Snow Leopards and Jaguars.Tigers, named Panthera tigris, include eight subspecies, distinguished by size, coloration, and geographic distribution. Three of these subspecies are extinct.They are the Caspian, Bali and Javan tigers. The five remaining subspecies are Bengal, Siberian, Sumatran, Indo-Chinese and, South China tigers.igers, named Panthera tigris, include eight subspecies, distinguished by size, coloration, and geographic distribution. Three of these subspecies are extinct. They are the Caspian, Bali and Javan tigers. The five remaining subspecies are Bengal, Siberian, Sumatran, Indo-Chinese and, South China tigers.