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🌊 Marine 🌡️ Subtropical

Five-barred sandperch

Parapercis muronis Tanaka, 1918
Max Length
9.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
-
Climate
Subtropical
Resilience
High
Vulnerability
18.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Five-barred sandperch (Parapercis muronis), first described by Tanaka, 1918 is a small fish in the family Pinguipedidae (order Perciformes). Adults typically reach 9.70 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Subtropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Parapercis muronis
Authority
Tanaka, 1918
Habitat
Marine
Climate
Subtropical
Body Shape
Elongated
Max Length
9.7 cm
Trophic Level
3.4
Resilience
High
Vulnerability
18.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 5; Dorsal soft rays (total): 22 - 24; Anal spines: 1; Anal soft rays: 18 - 19; Vertebrae: 32. Characterized by the following: 5 dark transverse bars dorsally on the sides; predorsal scale count 9, with predorsal scales extending only to a vertical from the hind margin of the preopercle; 6-8 (usually 8) teeth in the outer row of the lower jaw; pectoral-fin ray count 18-20, modally 19; opercle may have a diffusely yellowish blotch, no vertical bar nor spot above pectoral-fin axil .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Five-barred sandperch is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

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

🌍 Habitat & Distribution

Marine; demersal. Subtropical West Pacific: Western Australia; Japan, Taiwan and the Philippines.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00692 × L3.06 (TL)
Max TL
9.7cm
Dorsal Spines
5
Dorsal Rays
23
Anal Spines
1
Anal Rays
19
Vertebrae
32

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
18.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Tanaka, 1918

🌐 Names & Taxonomy

Language Common Names
🇯🇵Japanese Murotoragisu · ムロトラギス
🇰🇷Korean 다섯줄양동미리
🇵🇹Portuguese Michole-de-Tanaka
🇨🇳Chinese 沙鱸 · 海狗甘仔 · 牟婁擬鱸 · 狗 · 舉目魚 · 花狗母海 · 雨傘閂 · 鞍帶擬鱸

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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