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🌊 Marine 🌡️ Tropical

Harris's flathead

Inegocia harrisii McCulloch, 1914
Max Length
24 cm
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
8–64 m
Climate
Tropical
Resilience
High
Vulnerability
26.00/100
Typical Length
20 cm
Depth Zone
demersal

📖 Overview

Taken over sand and mud bottoms by trawling at depths from 8-64 m. Young and juveniles frequently found in Darwin Harbor .

Scientific Name
Inegocia harrisii
Authority
McCulloch, 1914
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
Max Length
24 cm
Depth Range
8–64 m
Trophic Level
3.7
Resilience
High
Vulnerability
26.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 9; Dorsal soft rays (total): 11; Anal soft rays: 11. Preopercular spines usually 3, upper spine short, subequal with next; accessory spine absent. Suborbital ridge usually with 2 spines under eye and several more spines behind eye. Interopercular flap absent.: elongated.

🌀 Behaviour

Behavioural data for Harris's flathead 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 8 - 64 m . Tropical West Pacific: Northern Australia from Northwest Shelf, Napier Broome Bay, Darwin, to the Gulf of Carpentaria and Pine Peak, Queensland; the Arafura Sea (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.7±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.00457 × L3.09 (TL)
Max TL
24cm
Dorsal Spines
9
Dorsal Rays
11
Anal Rays
11

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
26.00/100
Low vulnerability
Trophic Level
3.7
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
McCulloch, 1914

👥 Community & Contribute

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