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🌊 Marine Least Concern 🐠 Aquarium 🌡️ Temperate

Ballina angelfish

Chaetodontoplus ballinae Whitley, 1959
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
-
Depth
100–120 m
Climate
Temperate
Resilience
Medium
Vulnerability
39.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Ballina angelfish (Chaetodontoplus ballinae), first described by Whitley, 1959 is a fish in the family Pomacanthidae (order Acanthuriformes). It inhabits marine coastal and open-ocean environments. Recorded depth range: 100 to 120 metres. It occurs in Temperate waters. On the IUCN Red List, it is classified as Least Concern.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Pomacanthidae kept in the hobby.

Scientific Name
Chaetodontoplus ballinae
Authority
Whitley, 1959
Habitat
Marine
Climate
Temperate
Body Shape
Short and / or deep
IUCN Status
LC
Depth Range
100–120 m
Resilience
Medium
Vulnerability
39.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🐟 Physical Description

Ground color pearly gray with well defined dark band (mostly black) extending over the entire back and the lower half of the dorsal fin, its anterior end extending downward to the pectoral-fin base. Eyes bright yellow, remainder of fins pearly.: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Ballina angelfish 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; reef-associated; non-migratory; depth range 100 - 120 m . Temperate Southwest Pacific: known only from off Ballina, New South Wales, Australia.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Migration
Non-migratory

📐 Morphometrics

Length–Weight Relationship: W = 0.02951 × L2.89 (TL)

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
39.00/100
Moderate vulnerability
Body Shape
Short and / or deep
Climate Zone
Temperate
Described By
Whitley, 1959

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