Many people notice an increase in vertical ridges of the fingernails as they age, and this can be a normal development. Aging has been described as the predominant cause of vertical ridges on the fingernails. Onychorrhexis is the medical term used to describe longitudinal ridges on the nails that often accompany brittle nails. In contrast to longitudinal ridges, Beau's lines are horizontal or transverse depressions in the nail that may be confused with nail ridging.
Rather it is a working experiment in saving tigers to which you are invited along with Daryl & Sharna Balfour on an informal safari where you will be virtually guaranteed tiger sightings and opportunities to photograph tigers, including a rare white tiger, unlike anywhere else on earth.
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.