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💧 Freshwater Endangered 🌡️ Tropical

Enteromius Thysi

Enteromius thysi Trewavas, 1974
Max Length
6.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
12.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Enteromius Thysi (Enteromius thysi), first described by Trewavas, 1974 is a small fish in the family Cyprinidae (order Cypriniformes). Adults typically reach 6.40 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 Endangered.The species is a species of conservation concern.

Scientific Name
Enteromius thysi
Authority
Trewavas, 1974
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
EN
Max Length
6.4 cm
Trophic Level
3
Resilience
High
Vulnerability
12.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 11 - 12; Anal soft rays: 8. Diagnosis: mouth subinferior; two pairs of long barbels, anterior pair 1.05-3.1x eye diameter, posterior pair 1.3-3.6x; 26-30 scales in lateral line; 12 scales around caudal peduncle; last simple ray of dorsal fin flexible and smooth; 5-6 gill rakers on lower limb of first gill arch; 2 round spots beneath dorsal fin, 1 spot on caudal peduncle . : fusiform / normal.

🌀 Behaviour

Behavioural data for Enteromius Thysi 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 endemic, present in coastal rivers of southwestern Cameroon and Fernando Póo [=Bioko] in Equatorial Guinea (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00603 × L3.06 (TL)
Max TL
6.4cm
Dorsal Rays
12
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Endangered
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
12.00/100
Low vulnerability
Trophic Level
3
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Trewavas, 1974

🌐 Names & Taxonomy

Language Common Names
🌍CES parmička kakenská

Scientific Synonyms

Scientific Name Author Year Status
Barbus thysi Trewavas 1974 Synonym

🦠 Common Diseases

The following diseases are known to affect Enteromius Thysi.

🗺️ 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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