hydrocarboniphaga daqingensis hydrocarboniphaga daqingensis hydrocarboniphaga daqingensis is a heterotrophic and aerobic bacterium from the genus of hydrocarboniphaga which has been isolated from water from the longhu lake in daqing in china. hydrocarboniphaga daqingensis scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: nevskiales family: nevskiaceae genus: hydrocarboniphaga species: h. daqingensis binomial name hydrocarboniphaga daqingensisliu et al. 2011 type strain cgmcc 1.7049, nbrc 104238, strain b2-9