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💧 Freshwater Vulnerable 🐠 Aquarium 🌡️ Tropical

Enteromius Sylvaticus

Enteromius sylvaticus Loiselle & Welcomme, 1971
Max Length
1.9 cm
Max Weight
-
Lifespan
-
Trophic Level
2.8
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Enteromius Sylvaticus (Enteromius sylvaticus), first described by Loiselle & Welcomme, 1971 is a tiny fish in the family Cyprinidae (order Cypriniformes). Adults typically reach 1.90 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 Vulnerable.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Cyprinidae kept in the hobby.

Scientific Name
Enteromius sylvaticus
Authority
Loiselle & Welcomme, 1971
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
VU
Max Length
1.9 cm
Trophic Level
2.8
Resilience
High
Vulnerability
10.00/100
Water Temp
23–26 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Cypriniformes
Cypriniformes
Family
Cyprinidae
Cyprinidae
Genus
Enteromius
Enteromius
Species
Enteromius Sylvaticus
Enteromius sylvaticus

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 10; Anal spines: 0; Anal soft rays: 8. Diagnosis: last simple dorsal-fin ray smooth on hind margin; scale formula -/20-23/-; 8(9) scales around caudal peduncle; scales in mid-lateral series with small black spots; 7 branched dorsal fin rays; no barbels; lateral line absent; maximum reported size 19 mm SL . : fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Enteromius Sylvaticus is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical; 23°C - 26°C known from the Niger delta in Nigeria (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.8±0.32

📐 Morphometrics

Length–Weight Relationship: W = 0.01096 × L3.02 (TL)
Max TL
1.9cm
Dorsal Rays
10
Anal Rays
8

🌡️ Water Parameters & Tolerance

Temperature Range
23–26°C
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Vulnerable
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2.8
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Loiselle & Welcomme, 1971

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Barbus sylvaticus Loiselle & Welcomme 1971 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 7 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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