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💧 Freshwater Least Concern 🐠 Aquarium 🌡️ Tropical

Placidochromis Intermedius

Placidochromis intermedius Hanssens, 2004
Max Length
6.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
98–123 m
Climate
Tropical
Resilience
High
Vulnerability
11.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Placidochromis Intermedius (Placidochromis intermedius) is a ray-finned fish of the family Cichlidae. It inhabits freshwater waters. This species can reach a maximum total length of 6.9 cm. It occurs at depths between 98 and 123 metres. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Placidochromis intermedius
Authority
Hanssens, 2004
Habitat
Freshwater
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
6.9 cm
Depth Range
98–123 m
Trophic Level
3.2
Resilience
High
Vulnerability
11.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 14 - 15; Dorsal soft rays (total): 10; Anal spines: 3; Anal soft rays: 8 - 9. Diagnosis: head length 35.5-35.8 %SL; snout length 29.0-29.8 % head length; snout pointed; lower jaw length 37.1-38.4 % head length; premaxillary pedicel length 24.5-24.9 % head length; lachrymal 18.4-19.2 % head length; 19-22 gill-rakers on lower limb of first arch; predorsal distance 37.2-37.7 %SL; body depth 38.0-40.6 %SL . : short and / or deep.

🌀 Behaviour

Behavioural data for Placidochromis Intermedius 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; benthopelagic; depth range 98 - 123 m . Tropical endemic to Lake Malawi, present in the southern part of the lake (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01862 × L3.02 (TL)
Max TL
6.9cm
Dorsal Spines
15
Dorsal Rays
10
Anal Spines
3
Anal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
11.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Hanssens, 2004

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