niabella soli niabella soli niabella soli is a gram-negative, aerobic and non-motile bacterium from the genus of niabella which has been isolated from soil from the jeju island in korea. niabella soli scientific classification domain: bacteria phylum: bacteroidota class: chitinophagia order: chitinophagales family: chitinophagaceae genus: niabella species: n. soli binomial name niabella soliweon et al. 2008 type strain dsm 19437, kacc 12604, js13-8