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🌊 Marine Data Deficient 🐠 Aquarium 🌡️ Tropical

Andaman butterflyfish

Chaetodon andamanensis Kuiter & Debelius, 1999
Max Length
15 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
10–40 m
Climate
Tropical
Resilience
High
Vulnerability
16.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Found in rock or coral reef habitats near the shore or on outer slopes. May be solitary but more usually seen in pairs or small groups . Feed mainly on coral polyps . Oviparous . Form pairs during breeding .

Scientific Name
Chaetodon andamanensis
Authority
Kuiter & Debelius, 1999
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
DD
Max Length
15 cm
Depth Range
10–40 m
Trophic Level
3.3
Resilience
High
Vulnerability
16.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 14; Dorsal soft rays (total): 18; Anal spines: 4; Anal soft rays: 16 - 18. Identified by the bright yellow color, black bar over head and eye-sides black peduncular spot . Snout length 2.7-3.1 in HL. Body depth 1.6-1.9 in SL .: short and / or deep.

🌀 Behaviour

Behavioural data for Andaman 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

Form pairs during breeding .

🌍 Habitat & Distribution

Marine; reef-associated; depth range 10 - 40 m . Tropical Indian Ocean: India.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.3±0.61
🧍 Solitary
Food Items

coral polyps (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.02291 × L3 (TL)
Max TL
15cm
Dorsal Spines
14
Dorsal Rays
18
Anal Spines
4
Anal Rays
17

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
16.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Kuiter & Debelius, 1999

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