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💧 Freshwater Endangered 🌡️ Tropical

Pseudotropheus Brevis

Pseudotropheus brevis Trewavas, 1935
Max Length
12 cm
Max Weight
-
Lifespan
-
Trophic Level
2.8
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
16.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Inhabits the sediment-free rocky habitat in the upper 3 m. Tends to hide in caves and crevices. Feeds on ants, flies, algae and plankton taken from the stirred-up material in the open water .

Scientific Name
Pseudotropheus brevis
Authority
Trewavas, 1935
Habitat
Freshwater
Climate
Tropical
IUCN Status
EN
Max Length
12 cm
Trophic Level
2.8
Resilience
High
Vulnerability
16.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Pseudotropheus Brevis is currently being compiled.

🌀 Behaviour

Behavioural data for Pseudotropheus Brevis 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

🌍 Habitat & Distribution

Freshwater; demersal. Tropical; 14°S - 15°S endemic to Lake Malawi (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
2.8±0.31
Food Items

ants, flies, algae and plankton taken from the stirred-up material in the open water (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
12cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Endangered
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
16.00/100
Low vulnerability
Trophic Level
2.8
Omnivore / Planktivore
Climate Zone
Tropical
Described By
Trewavas, 1935

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Melanochromis brevis Trewavas 1935 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 4 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Pseudotropheus Brevis ↗
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