Species guide
How to catch Oceanic lightfish
Vinciguerria nimbaria
saltwaterPhosichthyidae
The Oceanic Lightfish is a tiny, bioluminescent fish found in deep open oceans worldwide. It inhabits midwater depths and feeds mainly on small plankton at night. Its slender, fusiform body helps it navigate the mesopelagic zone efficiently.
Where they live
Found in deep ocean waters from 20 to 5000 meters globally, including the Atlantic, Pacific, Indian Ocean, and Gulf of Mexico. Prefers mesopelagic zones and mostly active feeding during nighttime.
Typical size
Up to about 6 cm
What they eat
- small plankton
- ostracods
- euphausiids
- tiny crustaceans
Best baits
- small plankton-like bait
- tiny crustacean imitations
Best lures
- small, light-emitting lures
- minute jigs
How to fish for them
- deep sea jigging
- light-assisted night fishing
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