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🌊 Marine Least Concern 🌡️ Tropical

Dusky squirrelfish

Neoniphon vexillarium Poey, 1860
Max Length
18 cm
Max Weight
Lifespan
Trophic Level
3.6
Depth
0–20 m
Climate
Tropical
Resilience
High
Vulnerability
14.00/100
Typical Length
Depth Zone
reef

📖 Overview

Inhabits inshore reefs and tide pools. Hides in small recesses. Common, but rarely seen . Nocturnal species . Intertidal observations were also reported .

Scientific Name
Neoniphon vexillarium
Authority
Poey, 1860
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
18 cm
Depth Range
0–20 m
Trophic Level
3.6
Resilience
High
Vulnerability
14.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 11; Dorsal soft rays (total): 13; Anal spines: 4; Anal soft rays: 9. Upper profile angular. Mouth small, lower jaw fitting into upper. Lower opercular spine longer and stronger than upper. Axil of pectoral dark, jet black in small specimens, dusky brown in large . Head and nape clear bright red. Body with alternating streaks of red and white .: fusiform / normal.

🌀 Behaviour

Behavioural data for Dusky squirrelfish is currently being reviewed.

🦐 Diet

Diet information for Dusky squirrelfish is currently being compiled.

🥚 Reproduction

Reproduction data for Dusky squirrelfish is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated; depth range 0 - 20 m . Tropical South America.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.6±0.2
🌙 Nocturnal

📐 Morphometrics

Length–Weight Relationship: W = 0.0138 × L2.96 (TL)
Max TL
18cm
Dorsal Spines
11
Dorsal Rays
13
Anal Spines
4
Anal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
14.00/100
Low vulnerability
Trophic Level
3.6
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Poey, 1860

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