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Happy (Mylochromis spilostichus) — Cichlidae

Happy

Mylochromis spilostichus
Family: Cichlidae
LC · Least Concern

The Happy (Mylochromis spilostichus) is a freshwater fish of the family Cichlidae that grows up to 22 cm.

Length
22.2 cm
Water
Freshwater
Depth
18.0–70.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Range
Endemic to Lake Malawi in East Africa; sandy bottoms.
Edibility
Rarely eaten

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Description

The spotted-line cichlid is a cichlid (Cichlidae) endemic to Lake Malawi in East Africa. The species grows to about 18 cm and has an elongate body with a row of spots or a broken line along the flank, to which the name refers; courting males colour up. It lives over sandy bottoms, where as a predator it hunts by chasing smaller fishes close to the substrate. It is a maternal mouthbrooder: the female incubates the eggs and larvae in her mouth. The species is harmless to humans.

Frequently asked questions

How do you recognise the Happy?

The Happy has a torpedo-shaped body, is mainly silver-grey and shows a spots pattern. Interrupted line of flank blotches; sand-dwelling predator and maternal mouthbrooder.

Where does the Happy live?

The Happy lives in fresh water and is mostly found around sand or mud bottom. Endemic to Lake Malawi in East Africa; sandy bottoms.

How big does the Happy get?

The Happy grows to a maximum of about 22 cm.

Is the Happy dangerous to humans?

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

Is the Happy edible?

The Happy is rarely eaten.

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All data

Identification

English name
Happy verified
Scientific name
Mylochromis spilostichus
Family
Cichlidae

Appearance

Size class
Medium verified
Max length (cm)
22.2 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Spots inferred
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
18.0 verified
Max depth (m)
70.0 verified
Natural range
Endemic to Lake Malawi in East Africa; sandy bottoms. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Smaller fishes, hunted just above the sandy bottom sourced
Social behaviour
Solitary inferred
Territorial
Yes inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Interrupted line of flank blotches; sand-dwelling predator and maternal mouthbrooder. sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. 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 Mylochromis

More from the family Cichlidae

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