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💧 Freshwater Least Concern 🌡️ Tropical

Ornate ctenopoma

Microctenopoma ansorgii Boulenger, 1912
Max Length
5.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
17.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Ornate ctenopoma (Microctenopoma ansorgii) is a ray-finned fish of the family Anabantidae. It inhabits freshwater waters. This species can reach a maximum total length of 5.4 cm. 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
Microctenopoma ansorgii
Authority
Boulenger, 1912
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
5.4 cm
Trophic Level
3.2
Resilience
High
Vulnerability
17.00/100
Water Temp
26–28 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 16 - 19; Dorsal soft rays (total): 6 - 10; Anal spines: 10 - 12; Anal soft rays: 7 - 10; Vertebrae: 26 - 27. Diagnosis: dorsal fin with 16-19 spines and 6-8 soft rays; anal fin with 10-12 spines and 7-10 soft rays; subopercle rarely serrated (in adults); caudal fin rounded in adults; caudal peduncle very short; flanks barred, breeding males marked with orange on flanks . : fusiform / normal.

🌀 Behaviour

Behavioural data for Ornate ctenopoma is currently being reviewed.

🦐 Diet

Diet information for Ornate ctenopoma is currently being compiled.

🥚 Reproduction

Reproduction data for Ornate ctenopoma is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic; pH range: 6.0 - 8.0; dH range: 5 - 19. Tropical; 26°C - 28°C central Congo basin; possibly also in the Nyong in Cameroon (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.0182 × L2.98 (TL)
Max TL
5.4cm
Dorsal Spines
18
Dorsal Rays
8
Anal Spines
11
Anal Rays
9
Vertebrae
27

🌡️ Water Parameters & Tolerance

Temperature Range
26–28°C
pH Range
6–8
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
17.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Boulenger, 1912

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Orange Ctenopoma · Ornate Climbing perch · Ornate Ctenopoma · Pretty Ctenopoma · Rainbow Ctenopoma
🇩🇰Danish Orange Buskfisk
🇩🇪German Orange-Buschfisch

Scientific Synonyms

Scientific Name Author Year Status
? ansorgii Boulenger 1912 Synonym
Anabas ansorgei Boulenger 1912 Synonym
Anabas davidae Poll 1939 Synonym
Ctenopoma ansorgii Boulenger 1912 Synonym
Ctenopoma davidae Poll 1939 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 93 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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