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💧 Freshwater Endangered 🌡️ Subtropical

Orange-fringed largemouth

Chetia brevis Jubb, 1968
Max Length
15 cm
Max Weight
-
Lifespan
-
Trophic Level
3.8
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
22.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Occurs mainly in pools and quiet stretches of rivers with sandy substrates and dense marginal vegetation. Feeds on small fish and aquatic insects . Agamous, ovophilic maternal mouthbrooder , the female carries the eggs and larvae .

Scientific Name
Chetia brevis
Authority
Jubb, 1968
Habitat
Freshwater
Climate
Subtropical
IUCN Status
EN
Max Length
15 cm
Trophic Level
3.8
Resilience
Medium
Vulnerability
22.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Cichliformes
Cichliformes
Family
Cichlidae
Cichlidae
Genus
Chetia
Chetia
Species
Orange-fringed largemouth
Chetia brevis

🐟 Physical Description

Physical description for Orange-fringed largemouth is currently being compiled.

🌀 Behaviour

Behavioural data for Orange-fringed largemouth is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 👄 Mouth Brooder 🛡️ Egg Guarder
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

Female incubates eggs and larvae in the mouth .

🌍 Habitat & Distribution

Freshwater; benthopelagic. Subtropical; 23°S - 25°S South Africa and coastal lakes in Mozambique.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.8±0.61
Food Items

small fish and aquatic insects (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.01445 × L2.99 (TL)
Max TL
15cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Endangered
Assessment Date
2016

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
22.00/100
Low vulnerability
Trophic Level
3.8
Predator
Climate Zone
Subtropical
Described By
Jubb, 1968

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Orange-fringed Largemouth · Orange-fringed River Bream
🌍AFR Lomati Grootbek

🦠 Common Diseases

The following diseases are known to affect Orange-fringed largemouth.

🗺️ Global Occurrence Map

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

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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