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.
A tiger's roar can be heard as far as 2 mi (3 km) away. Size relative to a 6-ft (2-m) man: Tigers are the largest members of the cat family and are renowned for their power and strength.There were eight tiger subspecies at one time, but three became extinct during the 20th century.igers use their distinctive coats as camouflage (no two have exactly the same stripes). They lie in wait and creep close enough to attack their victims with a quick spring and a fatal pounce. A hungry tiger can eat as much as 60 pounds (27 kilograms) in one night, though they usually eat less.