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💧 Freshwater Least Concern 🐠 Aquarium 🌡️ Tropical

Mortimer's happy

Sargochromis mortimeri Cross, 1975
Max Length
27.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
35.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Found in various habitats and dams; feeds on insects, snails and plants; breeds in spring and early summer; males construct a sand-scrape nest in shallow water . Agamous, ovophilic maternal mouthbrooder . Females mouthbrood eggs and larvae .

Scientific Name
Sargochromis mortimeri
Authority
Cross, 1975
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
27.7 cm
Trophic Level
3
Resilience
Medium
Vulnerability
35.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Mortimer's happy is currently being compiled.

🌀 Behaviour

Behavioural data for Mortimer's happy 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; 11°S - 15°S

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3±0.42
Food Items

insects, snails and plants; breeds in spring and early summer; males construct a sand-scrape nest in

📐 Morphometrics

Length–Weight Relationship: W = 0.01862 × L3.02 (TL)
Max TL
27.7cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2007

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
35.00/100
Low vulnerability
Trophic Level
3
Predator
Climate Zone
Tropical
Described By
Cross, 1975

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