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💧 Freshwater Data Deficient 🌡️ Tropical

Placidochromis Minutus

Placidochromis minutus Hanssens, 2004
Max Length
6.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
112–114 m
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Placidochromis Minutus (Placidochromis minutus) is a ray-finned fish of the family Cichlidae. It inhabits freshwater waters. This species can reach a maximum total length of 6.1 cm. It occurs at depths between 112 and 114 metres. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Placidochromis minutus
Authority
Hanssens, 2004
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
DD
Max Length
6.1 cm
Depth Range
112–114 m
Trophic Level
3.2
Resilience
High
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 15; Dorsal soft rays (total): 10; Anal spines: 3; Anal soft rays: 9. Diagnosis: head length 38.8 %SL; body depth 36.4 %SL; 24 gill-rakers on lower limb; snout length 28.9 % head length; lower jaw length 43.0 % head length; 2/2 inner oral tooth rows; premaxillary pedicel length 31.9 % head length; relatively narrow interorbital, 41.7 % head length; lachrymal length 18.3 % head length; cheek depth 19.1 % head length; interorbital width 17.0 % head length; predorsal distance 41.3 %SL . : fusiform / normal.

🌀 Behaviour

Behavioural data for Placidochromis Minutus is currently being reviewed.

🦐 Diet

Diet information for Placidochromis Minutus is currently being compiled.

🥚 Reproduction

Reproduction data for Placidochromis Minutus is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic; depth range 112 - 114 m . Tropical endemic to Lake Malawi, only known from Nkhotakota in Malawi (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01445 × L2.99 (TL)
Max TL
6.1cm
Dorsal Spines
15
Dorsal Rays
10
Anal Spines
3
Anal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Hanssens, 2004

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