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💧 Freshwater Least Concern 🌡️ Tropical

Rubricatochromis Stellifer

Rubricatochromis stellifer Loiselle, 1979
Max Length
10 cm
Max Weight
Lifespan
Trophic Level
3.4
Depth
Climate
Tropical
Resilience
High
Vulnerability
15.00/100
Typical Length
Depth Zone

📖 Overview

Rubricatochromis Stellifer (Rubricatochromis stellifer) is a ray-finned fish. It inhabits freshwater waters. This species can reach a maximum total length of 10 cm. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Rubricatochromis stellifer
Authority
Loiselle, 1979
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
10 cm
Trophic Level
3.4
Resilience
High
Vulnerability
15.00/100
Water Temp
22–26 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Rubricatochromis
Rubricatochromis
Species
Rubricatochromis Stellifer
Rubricatochromis stellifer

🐟 Physical Description

Dorsal spines (total): 13 - 15; Dorsal soft rays (total): 10 - 12; Anal spines: 3; Anal soft rays: 7 - 9. Diagnosis: never with multiple series of distinct blotches or bars on flanks; iridophores often visible on head, but rarely present on body or unpaired fins; mid-lateral black spot always present, rounded and relatively large, sometimes bordered by a light zone around posterior and anterior edges (but not fully ocellated); sometimes small black spots and/or 7-9 narrow black bars on dorsum, sometimes reaching to mid-body; black spot on caudal peduncle normally absent, or if present, small and ovoid . : fusiform / normal.

🌀 Behaviour

Behavioural data for Rubricatochromis Stellifer is currently being reviewed.

🦐 Diet

Diet information for Rubricatochromis Stellifer is currently being compiled.

🥚 Reproduction

Reproduction data for Rubricatochromis Stellifer is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical; 22°C - 26°C central regions of Gabon (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.01445 × L2.99 (TL)
Max TL
10cm
Dorsal Spines
14
Dorsal Rays
11
Anal Spines
3
Anal Rays
8

🌡️ Water Parameters & Tolerance

Temperature Range
22–26°C
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
15.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Loiselle, 1979

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