marinobacterium zhoushanense marinobacterium zhoushanense marinobacterium zhoushanense is a gram-negative, facultatively anaerobic and motile bacterium from the genus of marinobacterium with a single polar flagellum which has been isolated from seawater from the east china sea. marinobacterium zhoushanense scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: alteromonadales family: alteromonadaceae genus: marinobacterium species: m. zhoushanense binomial name marinobacterium zhoushanensehan et al. 2016 type strain cgmcc 1.15341, kctc 42782, wm3