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💧 Freshwater Least Concern 🌡️ Tropical

Aulonocara Koningsi

Aulonocara koningsi Tawil, 2003
Max Length
9.2 cm
Max Weight
Lifespan
Trophic Level
3.5
Depth
3–25 m
Climate
Tropical
Resilience
Medium
Vulnerability
14.00/100
Typical Length
Depth Zone

📖 Overview

Inhabits intermediate zone between rocks and sand; feeds on sandy patches between rocks; males hold territories and excavate beneath rocks to construct their spawning burrow; females occur in small groups of 4 to 5 individuals .

Scientific Name
Aulonocara koningsi
Authority
Tawil, 2003
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
9.2 cm
Depth Range
3–25 m
Trophic Level
3.5
Resilience
Medium
Vulnerability
14.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 15 - 16; Dorsal soft rays (total): 8 - 11; Anal spines: 3; Anal soft rays: 6 - 8. Diagnosis: dorsal profile rounded; territorial males uniformely blue; egg spots on anal fin absent or strongly reduced; melanin pattern of females and non-territorial males with vertical bars, often connected ventrally; spots on flanks present . : fusiform / normal.

🌀 Behaviour

Behavioural data for Aulonocara Koningsi is currently being reviewed.

🦐 Diet

Diet information for Aulonocara Koningsi is currently being compiled.

🥚 Reproduction

Reproduction data for Aulonocara Koningsi is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic; depth range 3 - 25 m . Tropical endemic to Lake Malawi, only known from Mbenji Island in Malawi (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.5±0.4
Food Items

sandy patches between rocks; males hold territories and excavate beneath rocks to construct their sp

📐 Morphometrics

Length–Weight Relationship: W = 0.01445 × L2.99 (TL)
Max TL
9.2cm
Dorsal Spines
16
Dorsal Rays
10
Anal Spines
3
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
Medium
Minimum doubling time
Fishing Vulnerability
14.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Tawil, 2003

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