arcobacter canalis arcobacter canalis arcobacter canalis is a bacterium from the genus of arcobacter. arcobacter canalis scientific classification domain: bacteria phylum: campylobacterota class: "campylobacteria" order: campylobacterales family: arcobacteraceae genus: arcobacter species: a. canalis(perez-cataluna et al. 2018) perez-cataluna et al. 2018 binomial name arcobacter canalis type strain f138-33, cect 8984, lmg 29148 synonyms malacobacter canalis