User blog comment:Unownshipper/Flora and Fauna of Rapture/@comment-6024608-20131020104122

We saw regular flies also (usually buzzing around dead stuff or rotting food)

We certainly see lots of ordinary fish out the windows  (and in som einternal spaces in Neptunes Bounty)

Starfish/barnacles seen in leavings from flooded areas (ie- Dionysus Park/Persephone)

Barnacles in a bucket in lower repair shop at AE Depot