''Roseimarinus'' is a

Gram-negative Gram-negative bacteria are bacteria that, unlike gram-positive bacteria, do not retain the crystal violet stain used in the Gram staining method of bacterial differentiation. Their defining characteristic is that their cell envelope consists ...

facultatively anaerobic A facultative anaerobic organism is an organism that makes ATP by aerobic respiration if oxygen is present, but is capable of switching to fermentation if oxygen is absent. Some examples of facultatively anaerobic bacteria are ''Staphylococcus' ...

and non-motile genus of bacteria from the family of

Prolixibacteraceae ''Prolixibacteraceae'' is a family of 11 bacterial genera in the order of ''Bacteroidales Bacteroidales is an order of bacteria. Notably it includes the genera '' Prevotella'' and ''Bacteroides'' , which are commonly found in the human gut m ...

with one known species ('' Roseimarinus sediminis''). ''Roseimarinus sediminis'' has been isolated from sediments from the coast of

Weihai Weihai ( zh, t=, p=Wēihǎi), formerly Weihaiwei ( zh, s=, p=Wēihǎiwèi, l=Mighty Sea Fort, first=t), is a prefecture-level city and major seaport city in the easternmost Shandong province of China. It borders Yantai to the west and the Yellow ...

References

Bacteroidia Bacteria genera Monotypic bacteria genera Taxa described in 2015 {{Bacteroidetes-stub