Calamaria hilleniusiCalamaria hilleniusi is a species of snake in the subfamily Calamariinae of the family Colubridae. The species is native to Oceania and Southeast Asia.EtymologyThe specific name, hilleniusi, is in honor of Dutch herpetologist Dick Hillenius.Geographic distributionCalamaria hilleniusi is found in Brunei, Indonesia, and Malaysia.HabitatThe preferred natural habitat of Calamaria hillenius is forest.BehaviorCalamaria hilleniusi is terrestrial and semi-fossorial.ReproductionCalamaria hilleniusi is oviparous.