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🌊 Marine Least Concern 🐠 Aquarium 🌡️ Tropical

Sunburst butterflyfish

Chaetodon kleinii Bloch, 1790
Max Length
15 cm
Max Weight
-
Lifespan
-
Trophic Level
2.9
Depth
0–90 m
Climate
Tropical
Resilience
High
Vulnerability
16.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Adults occur in deeper lagoons and channels, and seaward reefs . Benthopelagic . Depth 2-61 m, usually below 10 m . They Occur singly or in pairs . Common, omnivorous individuals that feed mainly on soft coral polyps (mainly on Sarcophyton tracheliophorum and Litophyton viridis), algae and zooplankton. Oviparous . Form pairs during breeding .

Scientific Name
Chaetodon kleinii
Authority
Bloch, 1790
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
15 cm
Depth Range
0–90 m
Latitude
32°S – 30°N
Trophic Level
2.9
Resilience
High
Vulnerability
16.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 13 - 14; Dorsal soft rays (total): 20 - 23; Anal spines: 3; Anal soft rays: 17 - 20; Vertebrae: 24. Body is yellowish brown with two broad white vertical bars running across the body one from near the origin of the dorsal spine and the other from the middle of the back. A black bar runs vertically across the eye. There are numerous dotted horizontal stripes on the sides. The margin of caudal fin is transparent . Snout length 2.5-3.2 in HL. Body depth 1.5-1.8 in SL .: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Sunburst butterflyfish is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

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

Distinct pairing . Monogamous mating is observed as both obligate and social .

🌍 Habitat & Distribution

Marine; reef-associated; non-migratory ; depth range 0 - 90 m , usually 10 - ? m . Tropical; 30°N - 32°S, 29°E - 130°W West Pacific: Red Sea and East Africa (south to Coffee Bay, South Africa, Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Migration
Non-migratory
Trophic Level
2.9±0.2
Food Items

soft coral polyps (mainly on Sarcophyton tracheliophorum and Litophyton viridis), algae and zooplank

📐 Morphometrics

Length–Weight Relationship: W = 0.03162 × L3.04 (TL)
Max TL
15cm
Dorsal Spines
14
Dorsal Rays
22
Anal Spines
3
Anal Rays
19
Vertebrae
24

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
16.00/100
Low vulnerability
Trophic Level
2.9
Omnivore / Planktivore
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
30°N – 32°S
Described By
Bloch, 1790

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Anisochaetodon kleinii Bloch 1790 Synonym
Chaetodon bellulus Thiollière 1857 Synonym
Chaetodon cingulatus Fowler 1934 Synonym
Chaetodon corallicola Snyder 1904 Synonym
Chaetodon flavescens Bennett 1831 Synonym
Chaetodon melammystax Bloch & Schneider 1801 Synonym
Chaetodon melastomus Bloch & Schneider 1801 Synonym
Chaetodon virescens Cuvier 1831 Synonym
Choetodon kleinii Bloch 1790 Synonym
Exornator exornator kleinii Bloch 1790 Synonym
Tetragonoptrus kleini Bloch 1790 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 36 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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