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💧 Freshwater Near Threatened 🍽️ Edible 🌡️ Tropical

Golden julie

Julidochromis ornatus Boulenger, 1898
Max Length
8.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
11.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Rock-dwelling. Usually solitary; territorial. Feeds on microorganisms. Breeding in captivity has led to changes in its colors and behaviors. Since there have been few new importations, this dwarf species has generally been available only in a somewhat degenerate form and does not always show its true colors . Aquarium keeping: in pairs; minimum aquarium size 60 cm .

Scientific Name
Julidochromis ornatus
Authority
Boulenger, 1898
Habitat
Freshwater
Climate
Tropical
IUCN Status
NT
Max Length
8.5 cm
Trophic Level
3.5
Resilience
High
Vulnerability
11.00/100
Water Temp
22–24 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

colors and behaviors.

🌀 Behaviour

Behavioural data for Golden julie is currently being reviewed.

🦐 Diet

Diet information for Golden julie is currently being compiled.

🥚 Reproduction

Reproduction data for Golden julie is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic; pH range: 8.0 - 9.0; dH range: 9 - 19, usually 6 - 12 m . Tropical; 22°C - 24°C ; 3°S - 10°S Endemic to the northern part of Lake Tanganyika.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.5±0.37
🧍 Solitary
Food Items

microorganisms

📐 Morphometrics

Length–Weight Relationship: W = 0.01445 × L2.99 (TL)
Max TL
8.5cm

🌡️ Water Parameters & Tolerance

Temperature Range
22–24°C
pH Range
8–9
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Near Threatened
Assessment Date
2025

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
11.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Tropical
Described By
Boulenger, 1898

🍽️ Edibility & Flavour

"Golden julie is an edible species."

✗ Not for Raw
✓ Fresh Indicators
  • Clear, bright eyes — cloudy eyes indicate age
  • Firm flesh that springs back when pressed
  • Fresh ocean smell, never strong or ammonia-like
  • Bright red or pink gills, not grey or brown
  • Shiny, moist skin with scales tightly attached
✗ Avoid If
  • Cloudy or sunken eyes
  • Strong fishy or ammonia odour
  • Soft, mushy flesh that doesn't spring back
  • Discoloured or dry flesh
Best Cooking Methods
Baking Grilling Pan-frying

Nutrition

Detailed nutritional data for Golden julie is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Golden julie has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.

🌿 Sustainability

Best Choice
Healthy stocks, low impact
Good Alternative
Well-managed, minor concerns
Use Caution
Check sourcing and season
Avoid
Overfished or high impact

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Golden Julie · Julie Cichlid · yellow julie
🌍AFR Pongo Mayi
🌍CES cichlidka rvavá
🇫🇮Finnish kultakoruahven

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 36 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Golden julie ↗
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