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💧 Freshwater Least Concern 🌡️ Tropical

Ompok Siluroides

Ompok siluroides Lacepède, 1803
Max Length
21.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.8
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
36.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Occurs in streams and rivers of all sizes with currents ranging from sluggish to moderate . Moves into freshly inundated habitats during the flood season . Feeds on crustaceans and mollusks . Sold fresh or smoked on skewers .

Scientific Name
Ompok siluroides
Authority
Lacepède, 1803
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
21.4 cm
Trophic Level
3.8
Resilience
Medium
Vulnerability
36.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 4; Anal soft rays: 54 - 74. Two pairs of barbels; maxillary barbels reaching pelvic fins or anal fins; mandibullary barbels minute, about as long as diameter of eye. Eyes small, covered by skin. Dorsal and pelvic fins small; anal fin long; pectoral fins well developed ; vomerine teeth in 2 patches . Brown, usually marmorated body with conspicuous round black blotch above pectoral base .: elongated.

🌀 Behaviour

Behavioural data for Ompok Siluroides 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
3.8±0.6
Food Items

crustaceans and mollusks (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00562 × L3 (TL)
Max TL
21.4cm
Dorsal Rays
4
Anal Rays
64

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
36.00/100
Moderate vulnerability
Trophic Level
3.8
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Lacepède, 1803

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