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🌊 Marine 🌡️ Subtropical

Slender orange perch

Lepidoperca occidentalis Whitley, 1951
Max Length
15 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
40–200 m
Climate
Subtropical
Resilience
High
Vulnerability
23.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Slender orange perch (Lepidoperca occidentalis), first described by Whitley, 1951 is a medium-sized fish in the family Anthiadidae (order Perciformes). Adults typically reach 15.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 40 to 200 metres. It occurs in Subtropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Lepidoperca occidentalis
Authority
Whitley, 1951
Habitat
Marine
Climate
Subtropical
Max Length
15 cm
Depth Range
40–200 m
Trophic Level
3.4
Resilience
High
Vulnerability
23.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Slender orange perch is currently being compiled.

🌀 Behaviour

Behavioural data for Slender orange perch 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; depth range 40 - 200 m . Subtropical South Australia.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.01413 × L3 (TL)
Max TL
15cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Subtropical
Described By
Whitley, 1951

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