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💧 Freshwater 🌡️ Subtropical

Glyptothorax Sentimereni

Glyptothorax sentimereni Praveenraj & Vijayakrishnan, 2026
Max Length
8.2 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Glyptothorax Sentimereni (Glyptothorax sentimereni), first described by Praveenraj & Vijayakrishnan, 2026 is a small fish in the family Sisoridae (order Siluriformes). Adults typically reach 8.20 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.

Scientific Name
Glyptothorax sentimereni
Authority
Praveenraj & Vijayakrishnan, 2026
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
Max Length
8.2 cm
Trophic Level
3.2
Resilience
Medium
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 1; Dorsal soft rays (total): 6; Anal soft rays: 8 - 9. This species is distinguished from its congeners by the following set of characters: presence of plicate ventral surface of pectoral-fin spine and first pelvic-fin ray; thoracic adhesive apparatus completely encinctured by striae; dorsal-fin spine (13.7-16.1% SL); dorsal-fin base (12.0-13.1% SL); absence of irregular blotches on dorso-lateral surface of body; adipose-fin base (12.8-15.0% SL); post-adipose distance (20.8-22.2% SL); body (17.1-19.6% SL); serrated posterior margin of dorsal-fin spine; rhomboidal thoracic adhesive apparatus with a triangular central depression; anal-fin base (16.4-20.3 % SL), and inter orbital (23.6-26.0% SL) .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Glyptothorax Sentimereni 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
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00794 × L3.01 (TL)
Max TL
8.2cm
Dorsal Spines
1
Dorsal Rays
6
Anal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Praveenraj & Vijayakrishnan, 2026

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