Hyphessobrycon ericae
Hyphessobrycon ericae is a tiny tetra native to South American freshwater streams, reaching about 4 cm in length. It is prized by aquarium hobbyists rather than anglers and is not considered a food fish.
Family
Acestrorhamphidae
Max Size
4 cm
Habitat
freshwater
Climate
tropical
Best Season
Warm rainy season (May to October)
Best Time
Early morning or late afternoon when surface activity is highest
No distribution map available
Rio Negro (Upper)
BrazilClear blackwater tributaries of the Rio Negro host abundant schools of Hyphessobrycon ericae, making it a prime spot for small‑mouth fly anglers and light tackle enthusiasts.
Best: June to August
Cuyabeno Wildlife Reserve
EcuadorThe network of oxbow lakes and flooded forest in Cuyabeno provides ideal habitat; anglers can target the species from shallow flats with ultralight gear.
Best: May to September
Marañón River
PeruFast‑flowing stretches of the Marañón support healthy populations; catching requires precise casting and knowledge of seasonal water levels.
Best: July to October
Vaupés River
ColombiaRemote blackwater reaches of the Vaupés are famed among specialist anglers for consistent catches of this tiny tetra.
Best: June to November
Upper Tapajós Basin
BrazilHard‑to‑reach headwaters demand logistical planning, but the pristine habitats yield steady catches for those who make the trek.
Best: May to August
Iquitos Floodplain (Amazon)
PeruDuring the annual flood, the shallow inundated forest near Iquitos becomes a hotspot where Hyphessobrycon ericae congregate near submerged roots.
Best: February to May
Best bait: Mosquito larvae, tiny daphnia, or micro‑worms