photo of a Monkey goby with its characteristic second dorsal fin well visible
Size: 3888px × 2592px
Location: Nederland; Netherlands, Nijmegen
Photo credit: © Jelger Herder / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: arrival, babka, benthic, brackish, characteristic, dorsal, fin, fish, fishes, fluviatilis, fresh, goby, gymnotrachelus, introduced, invasive, monkey, neogobius, photo, racer, river, species, visible, water