Humans have only known of Komodo dragons' existence for about 100 years. This reptile is the top predator in its range, but dearth of egg-laying females, poaching, human encroachment, and natural disasters has driven Komodo Dragons to endangered status.
For my room. he could eat the rats that will probably make into the house. The blue phase of the White-Lipped Tree Viper. "Although they are green for the majority of their lives, they go through a bright blue phase which sheds off to the green.