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💧 Freshwater Least Concern 🌡️ Tropical

Shoulderspot catfish

Schilbe marmoratus Boulenger, 1911
Max Length
21.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
34.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Confined to lakes and rivers of moderate size; forest species which is often found in small forest waters; mainly carnivorous . Oviparous, eggs are unguarded .

Scientific Name
Schilbe marmoratus
Authority
Boulenger, 1911
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
21.7 cm
Trophic Level
3.4
Resilience
High
Vulnerability
34.00/100
Water Temp
24–26 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Siluriformes
Siluriformes
Family
Schilbeidae
Schilbeidae
Genus
Schilbe
Schilbe
Species
Shoulderspot catfish
Schilbe marmoratus

🐟 Physical Description

Dorsal spines (total): 1. Diagnosis: adipose fin always absent; head rounded; lower jaw shorter than upper jaw; nasal barbel at least reaching to anterior border of opercle; inner side of pectoral spine feebly serrated; particular coloration characterized by irregularly marbled pattern; caudal and anal fin almost continuous .

🌀 Behaviour

Behavioural data for Shoulderspot catfish is currently being reviewed.

🦐 Diet

Diet information for Shoulderspot catfish is currently being compiled.

🥚 Reproduction

Distinct pairing .

🌍 Habitat & Distribution

Freshwater; demersal; pH range: 6.0 - 7.5; dH range: ? - 20. Tropical; 24°C - 26°C

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00741 × L3.08 (TL)
Max TL
21.7cm
Dorsal Spines
1

🌡️ Water Parameters & Tolerance

Temperature Range
24–26°C
pH Range
6–7.5
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
34.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Tropical
Described By
Boulenger, 1911

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Shoulderspot Catfish
🌍CES sumčík mramorovaný
🇩🇪German Marmorierter Glaswels

Scientific Synonyms

Scientific Name Author Year Status
Schilbe congolensis Steindachner 1912 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 159 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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