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💧 Freshwater Data Deficient 🐠 Aquarium 🌡️ Tropical

Microctenopoma Milleri

Microctenopoma milleri Norris & Douglas, 1991
Max Length
4.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
14.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Microctenopoma Milleri (Microctenopoma milleri) is a ray-finned fish of the family Anabantidae. It inhabits freshwater waters. This species can reach a maximum total length of 4.5 cm. 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
Microctenopoma milleri
Authority
Norris & Douglas, 1991
Habitat
Freshwater
Climate
Tropical
IUCN Status
DD
Max Length
4.5 cm
Trophic Level
3.2
Resilience
High
Vulnerability
14.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 14; Dorsal soft rays (total): 9 - 10; Anal spines: 6 - 7; Anal soft rays: 10 - 11; Vertebrae: 24 - 26. A species of the C. congicum species group with characters typical of that assemblage. Within this group, C. milleri may be distinguished by the following characters: unusually low fin-spine counts for Ctenopoma (D XIV, A VI-VII), and a distinctive, mottled color pattern.

🌀 Behaviour

Behavioural data for Microctenopoma Milleri is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 🪺 Nest Builder
Spawning Season
spring
Spawn Location
Nest
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical known from the type locality in the lower Congo river in Democratic Republic of the Congo (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00513 × L3.05 (TL)
Max TL
4.5cm
Dorsal Spines
14
Dorsal Rays
10
Anal Spines
7
Anal Rays
11
Vertebrae
25

🌡️ 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
14.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Described By
Norris & Douglas, 1991

🌐 Names & Taxonomy

Language Common Names
🌍VIE Cá rô vằn Zaire

Scientific Synonyms

Scientific Name Author Year Status
Ctenopoma milleri Norris & Douglas 1991 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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