monitor lizard or bengal monitor or common indian monitor or varanus bengalensis camouflage in bird hollow or hole in tree trunk

varanus bengalensis monitor lizard bengal common indian india habitat keoladeo national park bharatpur ranthambore camouflage sanctuary tree hollow reptilia pattern action behavior terrestrial safari details face eyes nest jungle trunk forest skin portrait animal mammal wildlife shadow natural varanidae family reptiles dragon nature outdoor hole light wild angry closeup wilderness bird rajasthan asia