aestuariivivens aestuariivivens aestuariivivens is a gram-negative, aerobic and non-motile genus of bacteria from the family of flavobacteriaceae with one known species (aestuariivivens insulae). aestuariivivens insulae has been isolated from tidal flat from the aphae island. aestuariivivens scientific classification domain: bacteria phylum: bacteroidota class: flavobacteria order: flavobacteriales family: flavobacteriaceae genus: aestuariivivenspark et al. 2015 type species aestuariivivens insulae species a. insulae