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💧 Freshwater Least Concern 🌡️ Tropical

Tylochromis Variabilis

Tylochromis variabilis Stiassny, 1989
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
28.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Opportunistic benthic macrophage . Feeds on plants, insects and (to a lesser degree) molluscs . Maternal mouthbrooder that does not pair-bond .

Scientific Name
Tylochromis variabilis
Authority
Stiassny, 1989
Habitat
Freshwater
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Latitude
12°S – 5°N
Trophic Level
2.6
Resilience
High
Vulnerability
28.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Cichliformes
Cichliformes
Family
Cichlidae
Cichlidae
Genus
Tylochromis
Tylochromis
Species
Tylochromis Variabilis
Tylochromis variabilis

🐟 Physical Description

Dorsal spines (total): 14 - 16; Dorsal soft rays (total): 11 - 16; Anal spines: 3; Anal soft rays: 7 - 8; Vertebrae: 28 - 29. Diagnosis: 33-35 lateral line scales; 15-16 gill-rakers along lower limb of first arch; entire premaxillary oral valve present; dorsal fin length of 55.4-65.5% SL . : short and / or deep.

🌀 Behaviour

Behavioural data for Tylochromis Variabilis is currently being reviewed.

🦐 Diet

Diet information for Tylochromis Variabilis is currently being compiled.

🥚 Reproduction

Reproduction data for Tylochromis Variabilis is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical; 5°N - 12°S Central African Republic, Democratic Republic of the Congo and Zambia (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.6±0.24
Food Items

plants, insects and (to a lesser degree) molluscs (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.0182 × L3.02 (TL)
Dorsal Spines
15
Dorsal Rays
14
Anal Spines
3
Anal Rays
8
Vertebrae
29

🌡️ Water Parameters & Tolerance

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
28.00/100
Low vulnerability
Trophic Level
2.6
Omnivore / Planktivore
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
5°N – 12°S
Described By
Stiassny, 1989

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 141 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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