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.
For other uses, see Tiger (disambiguation) and Tigress (disambiguation). The tiger (Panthera tigris) is the largest cat species, most recognisable for their pattern of dark vertical stripes on reddish-orange fur with a lighter underside. The species is classified in the genus Panthera with the lion, leopard, jaguar and snow leopard.