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Spotback hap (Protomelas spilonotus) — Cichlidae

Spotback hap

Protomelas spilonotus
Family: Cichlidae

The Spotback hap (Protomelas spilonotus) is a freshwater fish of the family Cichlidae that grows up to 17 cm.

Length
16.7 cm
Water
Freshwater
Diet
Carnivore
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The Spotback hap is a cichlid endemic to Lake Malawi in East Africa. The species grows to about 17 cm and has an elongate, silvery body; dominant males colour bright blue with yellow and orange, females duller. As a bottom-oriented fish it lives around rock and sand zones of the lake and eats growth, algae and small invertebrates. It is a mouthbrooder. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Spotback hap?

The Spotback hap has a torpedo-shaped body and is mainly blue.

Where does the Spotback hap live?

The Spotback hap lives in fresh water and is mostly found around mixed bottom.

How big does the Spotback hap get?

The Spotback hap grows to a maximum of about 17 cm.

Is the Spotback hap dangerous to humans?

No, the Spotback hap is harmless to humans.

Is the Spotback hap edible?

Yes, the Spotback hap is commonly eaten.

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All data

Identification

Dutch name
Vlekrug-happy sourced
English name
Spotback hap sourced
Scientific name
Protomelas spilonotus
Family
Cichlidae

Appearance

Size class
Medium verified
Max length (cm)
16.7 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Blue sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Territorial
Yes inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
Yes sourced

For anglers

Edibility
Commonly eaten inferred
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

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

Same genus Protomelas

More from the family Cichlidae

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