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💧 Freshwater 🌡️ Tropical

Mystus Catapogon

Mystus catapogon Plamoottil, 2016
Max Length
7.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
15.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Mystus Catapogon (Mystus catapogon) 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 7.3 cm. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Mystus catapogon
Authority
Plamoottil, 2016
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
Max Length
7.3 cm
Trophic Level
3.2
Resilience
High
Vulnerability
15.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 1; Dorsal soft rays (total): 7; Anal soft rays: 10 - 11. Mystus catapogon is distinguished from other species of Mystus by having the following characters: yellowish body without any stripes; black triangular mark outside operculum; long and shallow cephalic groove divided into two peripheral fontanelles; occipital process short, not reaching base of dorsal fin; shorter snout; maxillary barbels very long, reaching behind caudal fin base; nasal barbels reaching a little behind occiput and almost as long as head; and longer outer mandibular barbels reaching nearly base of pelvic-fin origin and inner mandibular barbels extending to the middle of pectoral fin. It further differs from its congeners by having elongated rays on dorsal fin which is higher than the body .: elongated.

🌀 Behaviour

Behavioural data for Mystus Catapogon 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 = 0.00832 × L2.94 (TL)
Max TL
7.3cm
Dorsal Spines
1
Dorsal Rays
7
Anal Rays
11

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 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
Plamoottil, 2016

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