niabella niabella niabella is a genus of bacteria from the family of chitinophagaceae. niabella scientific classification domain: bacteria phylum: bacteroidota class: chitinophagia order: chitinophagales family: chitinophagaceae genus: niabellakim et al. 2007 type species niabella aurantiaca species n. aquatica n. aurantiaca n. drilacis n. ginsenosidivorans n. ginsengisoli n. hibiscisoli n. hirudinis n. pedocola n. soli n. tibetensis n. yanshanensis