New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

💧 Freshwater Least Concern 🌡️ Tropical

Melanochromis Heterochromis

Melanochromis heterochromis Bowers & Stauffer, 1993
Max Length
9.7 cm
Max Weight
Lifespan
Trophic Level
3.3
Depth
2–4 m
Climate
Tropical
Resilience
High
Vulnerability
14.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Overview information for Melanochromis Heterochromis is currently being compiled by our editorial team.

Scientific Name
Melanochromis heterochromis
Authority
Bowers & Stauffer, 1993
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
9.7 cm
Depth Range
2–4 m
Trophic Level
3.3
Resilience
High
Vulnerability
14.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Cichliformes
Cichliformes
Family
Cichlidae
Cichlidae
Genus
Melanochromis
Melanochromis
Species
Melanochromis Heterochromis
Melanochromis heterochromis

🐟 Physical Description

Dorsal spines (total): 17 - 19; Dorsal soft rays (total): 7 - 9; Anal soft rays: 6 - 8. Gill rakers on first ceratobranchial 2-4; gill rakers on first epibranchial 8-10.: fusiform / normal.

🌀 Behaviour

Behavioural data for Melanochromis Heterochromis is currently being reviewed.

🦐 Diet

Diet information for Melanochromis Heterochromis is currently being compiled.

🥚 Reproduction

Reproduction data for Melanochromis Heterochromis is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal; depth range 2 - 4 m . Tropical endemic to Lake Malawi (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.3±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.01445 × L2.99 (TL)
Max TL
9.7cm
Dorsal Spines
18
Dorsal Rays
8
Anal Rays
7

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
14.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Bowers & Stauffer, 1993

🌐 Names & Taxonomy

Language Common Names
🇵🇹Portuguese Mbuna-azul-elétrico

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet — be the first to log one!

View all observations for Melanochromis Heterochromis ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.