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💧 Freshwater 🌡️ Tropical

Gagata Youssoufi

Gagata youssoufi Ataur Rahman, 1976
Max Length
8.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
30.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Gagata Youssoufi (Gagata youssoufi), first described by Ataur Rahman, 1976 is a small fish in the family Sisoridae (order Siluriformes). Adults typically reach 8.90 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus.

Scientific Name
Gagata youssoufi
Authority
Ataur Rahman, 1976
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
Max Length
8.9 cm
Trophic Level
3.2
Vulnerability
30.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 1; Dorsal soft rays (total): 6; Vertebrae: 37 - 38. Body with 5 saddles. Snout broadly rounded in lateral profile, without notch. Upper jaw toothless; limited to small symphyseal patch on lower jaw. Gill rakers few in number and nearly indiscernible, except in skeleton preparations. Fourth gill arch with single row of teeth on lower limb. Anal fin with 4-5 simple rays, 11-13 branched rays .: elongated; Cross section: compressed.

🌀 Behaviour

Behavioural data for Gagata Youssoufi 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 = 0.00794 × L3.04 (TL)
Max TL
8.9cm
Dorsal Spines
1
Dorsal Rays
6
Vertebrae
38

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
30.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Ataur Rahman, 1976

👥 Community & Contribute

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