![Bony Fishes: Osteichthyes, Echinoderms: Echinodermata, Fishes, Invertebrates, Laz Ruda, Lazaro Ruda Wildlife Photographer, MARINE LIFE, Sciaenidae, Sea Stars: Asteroids: Asteroidea, TheLivingSea.com, West Palm Beach, [LOCATION], [MISC], baby, copyrighted, cute, jackknife fish: Equetus lanceolatus, juvenile, macro, marine, ocean, underwater, underwater photo, vertical](https://oceanwildlifephoto.com/wp-content/uploads/2020/04/090421-175820-0066.jpg)
Some fish have the ability to see ultraviolet light which could help them detect plankton. This could help tiny fish fry such as this 2-3mm jackknife fish feed. Learn more about vision in fish.
Some fish have the ability to see ultraviolet light which could help them detect plankton. This could help tiny fish fry such as this 2-3mm jackknife fish feed. Learn more about vision in fish.