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💧 Freshwater 🌡️ Subtropical

Koreocobitis Naktongensis

Koreocobitis naktongensis Kim, Park & Nalbant, 2000
Max Length
16.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
32.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Koreocobitis Naktongensis (Koreocobitis naktongensis), first described by Kim, Park & Nalbant, 2000 is a medium-sized fish. Adults typically reach 16.80 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Subtropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Koreocobitis naktongensis
Authority
Kim, Park & Nalbant, 2000
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
Max Length
16.8 cm
Trophic Level
3.3
Resilience
Medium
Vulnerability
32.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Koreocobitis
Koreocobitis
Species
Koreocobitis Naktongensis
Koreocobitis naktongensis

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 7; Anal spines: 3; Anal soft rays: 5; Vertebrae: 45 - 47. Many dark blotches on yellow body and somewhat truncate caudal fin marginally .: elongated.

🌀 Behaviour

Behavioural data for Koreocobitis Naktongensis 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
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00407 × L3.03 (TL)
Max TL
16.8cm
Dorsal Spines
3
Dorsal Rays
7
Anal Spines
3
Anal Rays
5
Vertebrae
46

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
32.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Kim, Park & Nalbant, 2000

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