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💧 Freshwater Data Deficient 🐠 Aquarium 🌡️ Tropical

Pseudomystus Moeschii

Pseudomystus moeschii Boulenger, 1890
Max Length
9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
15.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Pseudomystus Moeschii (Pseudomystus moeschii) is a ray-finned fish of the family Bagridae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 9 cm. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Pseudomystus moeschii
Authority
Boulenger, 1890
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
DD
Max Length
9 cm
Trophic Level
3.2
Resilience
High
Vulnerability
15.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 7; Anal soft rays: 15. Distinguished from its congeners, except for P. carnosus and P. fumosus, by the presence of an enlarged and prominent process of the post-temporal (the "supraclavicular process" of previous authors), which is almost as long as the post-cleithral process; the presence of long hair-like epithelial projections on the skin and long tubular extensions of the sensory pores. Differs from P. carnosus and P. fumosus in having a more slender body (13.0-14.5%SL vs. 14.9-16.7) and possessing lighter colored patches on the body. It further differs from P. carnosus in having a rounded (vs. pointed) tip of the nuchal shield, and from P. fumosus in having less developed procurrent caudal rays that are evenly sloping along the anterior edges . : elongated.

🌀 Behaviour

Behavioural data for Pseudomystus Moeschii 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
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00871 × L2.93 (TL)
Max TL
9cm
Dorsal Rays
7
Anal Rays
15

🌡️ 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
15.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Boulenger, 1890

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