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How to catch Speckled longfin eel

Anguilla reinhardtii Steindachner, 1867

About Speckled longfin eel fishing

The speckled longfin eel is a large freshwater and brackish fish belonging to the family Anguillidae, featuring an elongated snake-like cylindrical body with continuous dorsal, tail, and anal fins. Its olive-green to brownish skin is heavily mottled with dark spots and blotches, complemented by a paler underside, thick lips, and small gill openings. Growing up to significant proportions with females reaching much larger sizes than males, this demersal predator inhabits diverse aquatic environments including rivers, streams, lakes, and coastal lagoons. It lives a largely nocturnal life, hunting voraciously on crustaceans, mollusks, insects, and fish using its sharp sense of smell before undertaking epic catadromous migrations to deep ocean waters for spawning.

  • Difficulty

    Medium

  • Average size

    100 cm TL

  • Habitat

    Freshwater, Brackish, Saltwater

  • Season

    Spring, Autumn, Winter

  • Also known as

    Australian longfinned eel, Conger eel, Freshwater eel, Longfin eel, Longfinned eel, Marbled eel

Speckled longfin eel

Mottled Color

Distinctive dark speckles and marbling over the body.

Speckled longfin eel fishing facts

Characteristics

  • Typical size

    100 cm TL (max 165 cm TL )

  • Typical weight

    3.5 kg (max 22 kg )

  • Preferred temperature

    3.8–12.7 °C

  • Depth

    0–3,000 m

  • Longevity

    41 years

  • Body shape

    Eel Like

  • Vulnerability score

    87.1

Best hours

  • Dawn

    First light

    Active

  • Morning

    After sunrise

    Low

  • Midday

    High sun

    Low

  • Afternoon

    Late day

    Low

  • Dusk

    Last light

    Active

  • Night

    After dark

    Peak

When to fish for Speckled longfin eel

01
January
02
February
03
March
04
April
05
May
06
June
07
July
08
August
09
September
10 Now
October
11
November
12
December

How to catch Speckled longfin eel

Tips for catching Speckled longfin eel

Targeting this powerful nocturnal predator requires heavy ledgering or float gear fished tight to snags, undercut banks, and deep river holes where large specimens hide during daylight hours. Because these eels rely heavily on scent rather than sight to locate meals, presentation must centre around rich natural offerings such as large lobworms or oily fish sections fished directly on the bottom. Sessions are most productive from dusk through the night when the fish move out of deep cover to patrol shallow margins and river currents. Anglers should use robust tackle including abrasion-resistant lines and strong hooks to prevent powerful fish from diving back into impenetrable underwater obstacles.

Other names for Speckled longfin eel

Local and alternate names anglers use for Speckled longfin eel.

  • Speckled longfin eel
  • Spotted eel
  • Speckled longfin-eel
  • River eel
  • Longfinned eel
  • Marbled eel
  • Longfin eel
  • Freshwater eel
  • Conger eel
  • Australian longfinned eel

Best equipment to catch Speckled longfin eel

Compare fishing methods for Speckled longfin eel — sized kit for each technique.

Note: Typical fish is 3.5 kg Our algorithm will suggest the best equipment for you based on this weight.

Best lures and baits for Speckled longfin eel

Ranked lures and natural baits from every method, best first.

How Speckled longfin eel migrates — Catadromous

Grows in fresh or brackish water and migrates to the sea to spawn. Estuaries and lower rivers fire when adults drop downstream.

How Speckled longfin eel migrates — Catadromous 1. Eggs: Spawned out at sea. 2. Larvae: Drift with the currents towards the coast. 3. Juveniles: Enter estuaries, and many move on into fresh water. 4. Adults: Feed and grow in rivers, lakes and estuaries, often for years. 5. Spawners: Head downstream and out to sea to spawn.
Fresh water Estuary Sea

1 Eggs

Sea

Spawned out at sea.

2 Larvae

→ Estuary

Drift with the currents towards the coast.

3 Juveniles

→ Fresh water

Enter estuaries, and many move on into fresh water.

4 Adults

Fresh water

Feed and grow in rivers, lakes and estuaries, often for years.

5 Spawners

→ Sea

Head downstream and out to sea to spawn.

Many only reach estuaries and the lower river; eels travel far inland.

Hover or tap a number to read each stage.

Diet and behavior of Speckled longfin eel

Prey and predators of Speckled longfin eel

Prey is what Speckled longfin eel eats. Predators are the animals that eat it.

That is how it feeds, and how it is hunted.

Prey

What it eats

Predators

What hunts it

Fish

  • Anguilla sp. recruits/juv.

Where Speckled longfin eel lives

Lives on or just above the bottom. Work jigs, bait, and lures along the seabed.

Habitats
Freshwater, Brackish, Saltwater
Depth zone
Sublittoral, Bathyal
0–3,000 m
Water column
Demersal
On or near the bed

Where this species lives