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African tetra (Brycinus tholloni) — Alestidae

African tetra

Brycinus tholloni
Family: Alestidae
LC · Least Concern

The African tetra (Brycinus tholloni) is a freshwater fish of the family Alestidae that grows up to 9 cm.

Length
8.9 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Large groups
Body shape
Torpedo-shaped
Substrate
Open water
Danger
Harmless
Range
Central Africa; rivers and lakes.
Edibility
Commonly eaten

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Description

Thollon's tetra is an African tetra (Alestidae) from Central Africa. The species has a fairly deep, laterally compressed, silvery body with a faint sheen. It lives in schools in rivers and lakes, often in the open water column. As an omnivore it feeds on insects, plant matter, seeds and small zooplankton. It is a local food fish. The species is harmless to humans.

Frequently asked questions

How do you recognise the African tetra?

The African tetra has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern. Schooling silver-coloured characin of open water; local food fish.

Where does the African tetra live?

The African tetra lives in fresh water and is mostly found around open water. Central Africa; rivers and lakes.

How big does the African tetra get?

The African tetra grows to a maximum of about 9 cm.

Is the African tetra dangerous to humans?

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

Is the African tetra edible?

Yes, the African tetra is commonly eaten.

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All data

Identification

English name
African tetra sourced
Scientific name
Brycinus tholloni
Family
Alestidae

Appearance

Size class
Small verified
Max length (cm)
8.9 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
Open water sourced
Natural range
Central Africa; rivers and lakes. inferred
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Diet (detail)
Insects, plant material, seeds and small zooplankton sourced
Social behaviour
Large groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Schooling silver-coloured characin of open water; local food fish. sourced

For anglers

Edibility
Commonly 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 Brycinus

More from the family Alestidae

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