primorskyibacter aestuariivivens primorskyibacter aestuariivivens primorskyibacter aestuariivivens is a gram-negative, aerobic, non-spore-forming and motile bacterium from the genus of primorskyibacter which has been isolated from tidal flat sediments from oido in korea. primorskyibacter aestuariivivens scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: rhodobacterales family: rhodobacteraceae genus: primorskyibacter species: p. aestuariivivens binomial name primorskyibacter aestuariivivenspark et al. 2016 type strain kctc 52455, nbrc 112419, strain oitf-36