Home · Characidae · Bandtail tetra
Bandtail tetra (Moenkhausia dichroura) — Characidae

Bandtail tetra

Moenkhausia dichroura
Family: Characidae
LC · Least Concern

The Bandtail tetra (Moenkhausia dichroura) is a freshwater fish of the family Characidae that grows up to 10 cm.

Length
10 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Large groups
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
Northern and central South America; rivers, streams and floodplains.
Edibility
Rarely eaten

Want the complete picture on the Bandtail tetra?

Get the app

Description

The twocolour-tail tetra is a characin (Characidae) from northern and central South America. The species is small and has a silvery body with a conspicuously marked tail, to which the name refers. It lives in schools in rivers, streams and floodplains. As an omnivore it feeds on small zooplankton, insects and larvae, algae and plant matter. It is a prey fish for larger fishes. The species is harmless to humans.

Frequently asked questions

How do you recognise the Bandtail tetra?

The Bandtail tetra has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern. Silvery with a strikingly marked tail; shoaling characin.

Where does the Bandtail tetra live?

The Bandtail tetra lives in fresh water and is mostly found around mixed bottom. Northern and central South America; rivers, streams and floodplains.

How big does the Bandtail tetra get?

The Bandtail tetra grows to a maximum of about 10 cm.

Is the Bandtail tetra dangerous to humans?

No, the Bandtail tetra is harmless to humans. None required: this species is harmless to humans.

Is the Bandtail tetra edible?

The Bandtail tetra is rarely eaten.

Fin

Want the complete picture on the Bandtail tetra?

Point your camera at the fish and Fin names the species in seconds. Free, and the Bandtail tetra is one of 12,519 species in the app.

Get the app →

All data

Identification

English name
Bandtail tetra verified
Scientific name
Moenkhausia dichroura
Family
Characidae
Other names
Bandtail tetra; Spottail tetra; Spot-tailed moenkhausia verified

Appearance

Size class
Small verified
Max length (cm)
10.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Natural range
Northern and central South America; rivers, streams and floodplains. inferred
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Diet (detail)
Small zooplankton, insects (larvae), algae and plant material sourced
Social behaviour
Large groups inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Silvery with a strikingly marked tail; shoaling characin. sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Small in size and barely an angling target; mostly caught incidentally or as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
None required: this species is harmless to humans. sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Moenkhausia

More from the family Characidae

Fin

Want the complete picture on the Bandtail tetra?

Point your camera at the fish and Fin names the species in seconds. Free, and the Bandtail tetra is one of 12,519 species in the app.

Get the app →
Is this the Bandtail tetra? Get the app