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Blackspotted nothobranch (Nothobranchius melanospilus) — Nothobranchiidae

Blackspotted nothobranch

Nothobranchius melanospilus
LC · Least Concern

The Blackspotted nothobranch (Nothobranchius melanospilus) is a freshwater fish of the family Nothobranchiidae that grows up to 5 cm.

Length
5 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
East Africa, in temporary pools in floodplains, rice fields, swamps and small streams.
Edibility
Not eaten

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Description

Nothobranchius melanospilus is a small, colourful annual killifish (family Nothobranchiidae) of East Africa. The species reaches only about 5 cm; males are brightly coloured in blue, red and yellow, while females are plain. It lives in temporary pools in floodplains, rice fields, swamps, ditches and small streams, often near vegetated edges. It is a true seasonal fish: the eggs survive the dry period in the soil and hatch once the pools fill again. Its diet consists of insect larvae and small invertebrates. The species is harmless to humans and is popular in the killifish hobby.

Frequently asked questions

How do you recognise the Blackspotted nothobranch?

The Blackspotted nothobranch has a torpedo-shaped body, is mainly multicoloured and shows a spots pattern. Short-lived seasonal fish with drought-resistant eggs; males brightly coloured.

Where does the Blackspotted nothobranch live?

The Blackspotted nothobranch lives in fresh water and is mostly found around mixed bottom. East Africa, in temporary pools in floodplains, rice fields, swamps and small streams.

How big does the Blackspotted nothobranch get?

The Blackspotted nothobranch grows to a maximum of about 5 cm.

Is the Blackspotted nothobranch dangerous to humans?

No, the Blackspotted nothobranch is harmless to humans. None required: this species is harmless to humans.

Is the Blackspotted nothobranch edible?

The Blackspotted nothobranch is not usually eaten.

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All data

Identification

English name
Blackspotted nothobranch verified
Scientific name
Nothobranchius melanospilus
Family
Nothobranchiidae

Appearance

Size class
Small verified
Max length (cm)
5.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Multicoloured inferred
Pattern
Spots inferred
Tail shape
Rounded inferred
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Natural range
East Africa, in temporary pools in floodplains, rice fields, swamps and small streams. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Insect larvae and small invertebrates sourced
Social behaviour
Small groups inferred
Territorial
Yes inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes inferred
Seasonality
Seasonal killifish: the eggs survive the dry period in the substrate and hatch when the pools fill up again. inferred
Special features
Short-lived seasonal fish with drought-resistant eggs; males brightly coloured. sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Not a target species for angling; at most an incidental catch or usable 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 Nothobranchius

More from the family Nothobranchiidae

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