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Gibberfish

Gibberichthys pumilus

Gibberfish© FishBase (CC BY-NC)

The Gibberfish (Gibberichthys pumilus) is a tiny deep‑sea marine species reaching just over 9 cm in length. It inhabits offshore tropical waters at several hundred metres depth and is occasionally caught as by‑catch by deep‑water anglers. Though not a target for food, its rarity and novelty make it an interesting catch for light‑tackle enthusiasts.

Fight
Taste

Basic Information

Family

Gibberichthyidae

Max Size

9.2 cm

Habitat

marine

Depth Range

320-1100m

Climate

deep-water

Best Season

Year‑round, with higher activity in warm months (June‑August in the Northern Hemisphere)

Best Time

Dawn and dusk when vertical migration brings them closer to the surface

Distribution

Select a map type to show distribution on the globe.

Fishing Tips for Gibberfish

  • Use ultralight gear to feel subtle bites
  • Employ tiny jigs or micro soft‑plastic lures sized 0‑1
  • Drop the line to 200‑400 m and jig slowly to mimic prey
  • Fish during dawn or dusk when they ascend toward the surface

Top Fishing Locations for Gibberfish

Christmas Island Seamounts

Australia
intermediate75% Very Common

Remote volcanic island with steep drop-offs where gibberfish aggregate around deep reefs and seamounts.

Best: April - September

Baa Atoll, Maldives

Maldives
intermediate60% Common

Protected marine area with abundant plankton and deep channels attracting gibberfish.

Best: November - April

Rock Islands, Palau

Palau
intermediate55% Common

Lush karst islands surrounding deep pinnacles where gibberfish are frequently caught on light tackle.

Best: May - October

Kona Coast, Hawaii

United States
expert30% Occasional

Offshore reefs with strong currents and night-time feeding aggregations of gibberfish.

Best: June - August

Darwin Island, Galápagos

Ecuador
expert20% Uncommon

Isolated oceanic island with deep walls that host seasonal gibberfish runs.

Best: December - March

Loyalty Reef, New Caledonia

France
intermediate65% Common

Extensive reef complex with deep drop-offs ideal for targeting gibberfish during plankton blooms.

Best: October - March

Market Prices

Recommended Fishing Equipment for Gibberfish

Recommended Equipment

RodUltralight spinning rod, 5‑6 ft, fast action
Line4‑6 lb test fluorocarbon line
Lure TypeMicro jig or tiny soft‑plastic bait, size 0‑1
TechniqueVertical jigging with a weighted line to target depths of 200‑400 m

Best bait: Small live shrimp or planktonic crustaceans