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💧 Freshwater Least Concern 🌡️ Tropical

Discherodontus Ashmeadi

Discherodontus ashmeadi Fowler, 1937
Max Length
13.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
12.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Seems to be associated with streams and rivers with clear water, moderate to fast current and a gravel to stony bottom . Found near the bottom in pools of small to medium-sized rivers. Typically occurs near decaying plant debris where it feeds on insects and other invertebrates. Possibly moves out into flooded forests during high-water periods. Apparently found in localized populations and encountered sporadically . Reported as a nocturnal species by villagers in Ban Pakphanang (Laos), where all specimens were obtained at night . Rare in markets .

Scientific Name
Discherodontus ashmeadi
Authority
Fowler, 1937
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
13.6 cm
Trophic Level
3.3
Resilience
High
Vulnerability
12.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Discherodontus
Discherodontus
Species
Discherodontus Ashmeadi
Discherodontus ashmeadi

🐟 Physical Description

Last simple dorsal ray feebly serrated posteriorly; a large black apical blotch on the dorsal fin; a bright red caudal fin without black lobe tips when live .: fusiform / normal.

🌀 Behaviour

Behavioural data for Discherodontus Ashmeadi is currently being reviewed.

🦐 Diet

Diet information for Discherodontus Ashmeadi is currently being compiled.

🥚 Reproduction

Size at Maturity
5.5cm TL

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.3±0.41
🌙 Nocturnal
Food Items

insects and other invertebrates

📐 Morphometrics

Length–Weight Relationship: W = 0.01023 × L3 (TL)
Max TL
13.6cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
12.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Fowler, 1937

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