This document provides information on tigers, including their taxonomic classification as Panthera tigris, descriptions of their physical characteristics and behaviors, reproductive patterns, feeding habits, common diseases, and conservation status. It notes there are currently six surviving tiger subspecies ranging throughout parts of Asia, but their numbers have declined drastically from over 100,000 at the beginning of the 1900s to approximately 3,200 remaining in the wild today due to threats like poaching and habitat loss. Conservation groups are working to help protect and save the remaining wild tiger populations.