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🌊 Marine 🌡️ Temperate

Oriental fringe stargazer

Ichthyscopus pollicaris Vilasri, Ho, Kawai & Gomon, 2019
Max Length
30.8 cm
Max Weight
-
Lifespan
-
Trophic Level
4.3
Depth
-
Climate
Temperate
Resilience
Medium
Vulnerability
42.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Oriental fringe stargazer (Ichthyscopus pollicaris), first described by Vilasri, Ho, Kawai & Gomon, 2019 is a medium-sized fish in the family Uranoscopidae (order Perciformes). Adults typically reach 30.80 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Temperate waters. Diet is predominantly piscivorous, targeting other fish and larger prey.

Scientific Name
Ichthyscopus pollicaris
Authority
Vilasri, Ho, Kawai & Gomon, 2019
Habitat
Marine
Climate
Temperate
Max Length
30.8 cm
Trophic Level
4.3
Resilience
Medium
Vulnerability
42.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 2; Dorsal soft rays (total): 17 - 28; Anal soft rays: 16 - 17; Vertebrae: 26. Cross section: compressed.

🌀 Behaviour

Behavioural data for Oriental fringe stargazer is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; demersal. Temperate Northwest Pacific: Japan, South Korea and Taiwan.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
4.3±0.8

📐 Morphometrics

Length–Weight Relationship: W = 0.01995 × L3.01 (TL)
Max TL
30.8cm
Dorsal Spines
2
Dorsal Rays
23
Anal Rays
17
Vertebrae
26

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
42.00/100
Moderate vulnerability
Trophic Level
4.3
Apex / Top predator
Climate Zone
Temperate
Described By
Vilasri, Ho, Kawai & Gomon, 2019

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