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💧 Freshwater Data Deficient 🐠 Aquarium 🌡️ Tropical

Atopochilus Macrocephalus

Atopochilus macrocephalus Boulenger, 1906
Max Length
7.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
11.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Atopochilus Macrocephalus (Atopochilus macrocephalus), first described by Boulenger, 1906 is a small fish in the family Mochokidae (order Siluriformes). Adults typically reach 7.50 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Data Deficient.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Mochokidae kept in the hobby.

Scientific Name
Atopochilus macrocephalus
Authority
Boulenger, 1906
Habitat
Freshwater
Climate
Tropical
IUCN Status
DD
Max Length
7.5 cm
Latitude
10°S – 3°N
Trophic Level
3.2
Resilience
High
Vulnerability
11.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Atopochilus Macrocephalus is currently being compiled.

🌀 Behaviour

Behavioural data for Atopochilus Macrocephalus is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous

Oviparous . Distinct pairing during breeding .

🌍 Habitat & Distribution

Freshwater; demersal. Tropical; 3°N - 10°S known only from Fort Don Carlos, Kwango River (Kasai River drainage, middle Congo River basin), Angola (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
7.5cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
11.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Latitude Range
3°N – 10°S
Described By
Boulenger, 1906

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