Home · Cyprinidae · Southern redbelly dace
Southern redbelly dace (Chrosomus erythrogaster) — Cyprinidae

Southern redbelly dace

Chrosomus erythrogaster
Family: Cyprinidae
LC · Least Concern

The Southern redbelly dace (Chrosomus erythrogaster) is a freshwater fish of the family Cyprinidae that grows up to 9 cm.

Length
9.1 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

The southern redbelly dace is a small cyprinid from the central and eastern United States. The species grows to about 9 cm and has a slender body with two dark lateral stripes; in the breeding season males turn brightly coloured with a red belly, to which the name refers. It inhabits rocky, often spring-fed pools of headwaters and creeks with clear, cool water. As an omnivore it grazes algae and diatoms from stones and eats small invertebrates. It is a peaceful schooling fish. Owing to its small size it is mainly prey for larger fishes and is harmless to humans.

Frequently asked questions

How do you recognise the Southern redbelly dace?

The Southern redbelly dace has an elongate, eel-like body, is mainly silver-grey and shows a horizontal stripes pattern.

Where does the Southern redbelly dace live?

The Southern redbelly dace lives in fresh water and is mostly found around sand or mud bottom.

How big does the Southern redbelly dace get?

The Southern redbelly dace grows to a maximum of about 9 cm. On average the species is around 6 cm.

Is the Southern redbelly dace dangerous to humans?

No, the Southern redbelly dace is harmless to humans.

Is the Southern redbelly dace edible?

The Southern redbelly dace is not usually eaten.

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All data

Identification

Dutch name
Roodbuik-elrits sourced
English name
Southern redbelly dace verified
Scientific name
Chrosomus erythrogaster
Family
Cyprinidae
Other names
Southern redbelly dace verified

Appearance

Size class
Small verified
Max length (cm)
9.1 verified
Average length (cm)
5.8 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Horizontal stripes inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Social behaviour
Schooling inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes inferred
levensduur_max_jaar
3.0 verified

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Chrosomus

More from the family Cyprinidae

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