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💧 Freshwater Data Deficient 🌡️ Tropical

Silurichthys Citatus

Silurichthys citatus Ng & Kottelat, 1997
Max Length
8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
17.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Inhabits small forest streams with clear water with boulders, cobbles and coarse gravel grading to fine sand bottoms . Most of the fish occurring syntopically with S. citatus are specialized for living in fast-flowing waters (genera Gastromyzon, Hypergastromyzon, Homaloptera, Schismatorhynchos, Glyptothorax) .

Scientific Name
Silurichthys citatus
Authority
Ng & Kottelat, 1997
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
DD
Max Length
8 cm
Trophic Level
3.1
Resilience
High
Vulnerability
17.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 4; Anal soft rays: 56; Vertebrae: 48 - 51. Caudal fin obliquely truncate, with upper lobe 1.0-1.1 times the length of the lower lobe; conspicuous serrations on the posterior edge of the pectoral spine in mature males.: elongated.

🌀 Behaviour

Behavioural data for Silurichthys Citatus 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. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00562 × L3 (TL)
Max TL
8cm
Dorsal Rays
4
Anal Rays
56
Vertebrae
50

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
17.00/100
Low vulnerability
Trophic Level
3.1
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Ng & Kottelat, 1997

🌐 Names & Taxonomy

Language Common Names
🌍CES sumec hbitý

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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