spectral tarsier, tarsius spectrum, hidden portrait of rare nocturnal animal, in the large ficus tree, tangkoko national park, su

animal big cryptic eat eerie endangered engraved enigmatic eye family fauna ficus food hidden indonesia indonesian inscrutable jungle large monkey mysterious mystic mystical national nature night nocturnal north pair park portrait primate rare small spectral spectrum sulawesi tangkoko tarsier tarsius the threatened three tiny tree two vertical vintage white wild wilderness wildlife