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💧 Freshwater Data Deficient 🐠 Aquarium 🌡️ Subtropical

Sinogastromyzon Tonkinensis

Sinogastromyzon tonkinensis Pellegrin & Chevey, 1935
Max Length
3.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Subtropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Sinogastromyzon Tonkinensis (Sinogastromyzon tonkinensis), first described by Pellegrin & Chevey, 1935 is a tiny fish in the family Balitoridae (order Cypriniformes). Adults typically reach 3.80 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Subtropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Data Deficient.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Balitoridae kept in the hobby.

Scientific Name
Sinogastromyzon tonkinensis
Authority
Pellegrin & Chevey, 1935
Habitat
Freshwater
Climate
Subtropical
IUCN Status
DD
Max Length
3.8 cm
Trophic Level
3.1
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Sinogastromyzon Tonkinensis is currently being compiled.

🌀 Behaviour

Behavioural data for Sinogastromyzon Tonkinensis is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; demersal. Subtropical

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00724 × L3.06 (TL)
Max TL
3.8cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2010

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Subtropical
Described By
Pellegrin & Chevey, 1935

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