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💧 Freshwater 🌡️ Tropical

Chiloglanis Wagenia

Chiloglanis wagenia Vigliotta, Friel & Stiassny, 2025
Max Length
6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Chiloglanis Wagenia (Chiloglanis wagenia) is a ray-finned fish of the family Mochokidae. It inhabits freshwater waters. This species can reach a maximum total length of 6 cm. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Chiloglanis wagenia
Authority
Vigliotta, Friel & Stiassny, 2025
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
Max Length
6 cm
Trophic Level
3.2
Resilience
High
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 2; Dorsal soft rays (total): 5; Anal soft rays: 6 - 7; Vertebrae: 31. This species is distinguished from its congeners by the following set of characters: mandibular teeth 38-42, mean 40 ± 2 in a functional row arranged in a straight line; presence of elongate fingerlike fimbriae on the ventral and posterior faces of the paired premaxillae; fimbriae largely restricted to the posterior face of the pre maxillae; primary premaxillary teeth 140-199; eye diameter 2.6%-4.8% SL; branchiostegal rays modally 6; total anal fin rays fewer than 11; shape of the lateral ethmoid exhibits a free posterior margin as part of a semicircular bony margin of the orbit; and darker overall pigmentation with patches of darker and lighter coloration .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Chiloglanis Wagenia is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
6cm
Dorsal Spines
2
Dorsal Rays
5
Anal Rays
7
Vertebrae
31

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Vigliotta, Friel & Stiassny, 2025

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