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Characidium steindachneri

Characidium steindachneri

Characidium steindachneri© FishBase (CC BY-NC)

Characidium steindachneri is a tiny freshwater characin, reaching only about 4.1 cm. It inhabits clear, fast‑flowing streams and is popular among micro‑anglers for its delicate nature rather than sport.

Fight
Taste
Inedible/Protected

Basic Information

Family

Crenuchidae

Max Size

4.1 cm

Habitat

freshwater

Climate

tropical

Best Season

Year-round, with a slight increase during the rainy season (May‑October) when water levels rise

Best Time

Early morning and late evening when insects are most active

Distribution

No distribution map available

Fishing Tips for Characidium steindachneri

  • Use ultra‑light gear such as a 2‑4 lb test line
  • Target shallow riffles and undercut banks where the fish hide
  • Use tiny live baits like mosquito larvae or daphnia
  • Employ a gentle, slow retrieve with a micro‑jig or split‑shot rig

Top Fishing Locations for Characidium steindachneri

Rio Uruguay - Paysandú

Uruguay
beginner78% Very Common

Clear, fast-flowing stretches of the Uruguay River near Paysandú host abundant Characidium steindachneri in rocky riffles.

Best: Oct-Feb

Upper Paraná River - Corrientes

Argentina
intermediate65% Common

The upper reaches of the Paraná near Corrientes provide shallow gravel beds where the species thrives during summer rains.

Best: Nov-Mar

Rio Grande do Sul - Rio Jacuí basin

Brazil
beginner72% Very Common

The Jacuí tributaries in southern Brazil offer a mix of sand and rock substrate, ideal for drift-fishing small characids.

Best: Sep-Jan

Pantanal – Rio Cuiabá

Brazil
intermediate58% Common

Seasonal floodplain of the Cuiabá River in the Pantanal holds dense leaf litter where the fish hide, best during low water.

Best: May-Aug

Lagoa dos Patos - Southern inlet

Brazil
beginner45% Occasional

Brackish inlet of the massive Lagoa dos Patos where fresh water streams meet the lagoon, supporting moderate populations.

Best: Dec-Feb

Rio de la Plata Estuary – Near Buenos Aires

Argentina
expert30% Occasional

The estuarine zone just downstream of the Rio de la Plata offers diverse microhabitats; Characidium steindachneri can be caught in the tidal flats.

Best: Oct-Apr

Market Prices

Recommended Fishing Equipment for Characidium steindachneri

Recommended Equipment

RodUltra‑light spinning rod, 4‑5 ft, fast action
Line2‑4 lb (0.9‑1.8 kg) test line
Lure TypeMicro jig, tiny soft plastic grubs, or no‑lure live bait
TechniqueFloat fishing or light bottom rig in shallow riffles

Best bait: Mosquito larvae, daphnia, or tiny pieces of worm