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How to catch Trahira

Hoplias malabaricus (Bloch, 1794)

About Trahira fishing

The trahira is a predatory freshwater fish belonging to the family Erythrinidae, featuring an elongated, cylindrical body shape, a broad head, and a large mouth equipped with prominent, dog-like teeth. Coloration ranges widely from grey to brown, often marked with darker vertical bands or a single horizontal stripe along the flank. Growing up to a maximum length of sixty-five centimetres and a weight of nearly four kilograms, this benthopelagic species inhabits a diverse range of tropical freshwaters from clear upland streams to slow-moving turbid rivers, swamps, and stagnant ponds. It is an ambush predator that spends daylight hours resting quietly among aquatic vegetation before becoming active after dark to hunt fish and crustaceans. Spawning occurs in shallow excavated pits during warmer months, with males exhibiting strong parental care by guarding the nest sites.

  • Difficulty

    Medium

  • Habitat

    Freshwater

  • Season

    Spring, Summer, Autumn, Winter

  • Also known as

    Guabine, Haimara, Tararura, Tiger characin, Tigerfish

Trahira

Large Canine Teeth

Prominent sharp teeth on the jaws indicate an aggressive predatory ambush hunter.

Lateral Stripe

A broken dark horizontal band runs from the opercle to the tail.

Heavy Blunt Head

Massive rounded head profile with thick lips and upward-oriented cheeks.

Trahira fishing facts

Characteristics

  • Typical size

    65 cm TL
  • Typical weight

    0.6 kg (max 3.8 kg )
  • Body shape

    Elongated
  • Vulnerability score

    65.7

Best hours

  • Dawn

    First light

    Active
  • Morning

    After sunrise

    Low
  • Midday

    High sun

    Low
  • Afternoon

    Late day

    Low
  • Dusk

    Last light

    Peak
  • Night

    After dark

    Peak

When to fish for Trahira

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 Trahira

Tips for catching Trahira

Anglers target this aggressive ambush predator by casting lures or presenting live baits around heavy marginal cover, submerged timber, and dense aquatic vegetation where the fish conceals itself during daylight hours. Because it possesses an extremely hard, bony mouth and sharp teeth, a sturdy rod coupled with heavy braided mainline and a wire leader is essential to secure a solid hookset and prevent bite-offs during its forceful runs and jumps. Topwater plugs, weedless soft plastics, and surface frogs worked slowly across shallow areas trigger violent reactionary strikes, particularly during low-light conditions and at night when the species leaves its daytime refuges to feed actively.

Other names for Trahira

Local and alternate names anglers use for Trahira.

  • Trahira
  • Tigerfish
  • Tiger characin
  • Tararura
  • Haimara
  • Guabine

Best equipment to catch Trahira

Compare fishing methods for Trahira — sized kit for each technique.

Note: Typical fish is 0.6 kg Our algorithm will suggest the best equipment for you based on this weight.

Best lures and baits for Trahira

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

How Trahira migrates — Potamodromous

Migrates within rivers and lakes only. Fish upstream runs and seasonal lake movements, not saltwater.

How Trahira migrates — Potamodromous 1. Eggs: Laid on gravel or weed upstream or in flooded shallows. 2. Larvae: Fry drift or swim down to slower water. 3. Adults: Feed in the main river or lake. 4. Spawners: Move upstream or into the shallows to spawn.
Upstream Main river or lake

1 Eggs

Upstream

Laid on gravel or weed upstream or in flooded shallows.

2 Larvae

→ Main river or lake

Fry drift or swim down to slower water.

3 Adults

Main river or lake

Feed in the main river or lake.

4 Spawners

→ Upstream

Move upstream or into the shallows to spawn.

The whole cycle stays in fresh water.

Hover or tap a number to read each stage.

Prey and predators of Trahira

Prey is what Trahira 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

  • Pseudoplatystoma tigrinum juv./adults
  • Serrasalmus rhombeus adults

Where Trahira lives

Lives near the bottom but swims in the water just above it. Cover the lower column, not only the mud.

Habitats
Freshwater
Depth zone
Depth not recorded
Water column
Benthopelagic
Just above the bed

Where this species lives