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🌊 Marine Least Concern 🌡️ Subtropical

Yelloweye nannygai

Centroberyx australis Shimizu & Hutchins, 1987
Max Length
51 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
80–300 m
Climate
Subtropical
Resilience
Very low
Vulnerability
63.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Yelloweye nannygai (Centroberyx australis) is a ray-finned fish of the family Berycidae. It inhabits marine (saltwater) waters. This species can reach a maximum total length of 51 cm. It occurs at depths between 80 and 300 metres. With a trophic level of 4, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Centroberyx australis
Authority
Shimizu & Hutchins, 1987
Habitat
Marine
Climate
Subtropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
51 cm
Depth Range
80–300 m
Trophic Level
4
Resilience
Very low
Vulnerability
63.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 6; Dorsal soft rays (total): 13 - 14; Anal spines: 4; Anal soft rays: 12 - 13. Red with numerous horizontal white lines on sides; eyes yellow; unpaired fins reddish, caudal with broad, intensely red stripe on each lobe; pelvic fins whitish, pectorals mostly transparent .: fusiform / normal.

🌀 Behaviour

Behavioural data for Yelloweye nannygai 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; benthopelagic; depth range 80 - 300 m . Subtropical Indian Ocean: southern Australia.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
4±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.01288 × L3.04 (TL)
Max TL
51cm
Dorsal Spines
6
Dorsal Rays
14
Anal Spines
4
Anal Rays
13

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Very low
Minimum doubling time
Fishing Vulnerability
63.00/100
High vulnerability
Trophic Level
4
Apex / Top predator
Body Shape
Fusiform / normal
Climate Zone
Subtropical
Described By
Shimizu & Hutchins, 1987

🗺️ 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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