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🌊 Marine Least Concern 🌡️ Tropical

Phoenix devil

Plectroglyphidodon phoenixensis Schultz, 1943
Max Length
9 cm
Max Weight
-
Lifespan
-
Trophic Level
2
Depth
0–8 m
Climate
Tropical
Resilience
High
Vulnerability
20.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Adults are found exclusively in surge zone of seaward reef margins . They occur in or near Acropora or Pocillopora coral patches . Benthopelagic . A solitary territorial herbivore . Feeds on benthis algae . Oviparous, distinct pairing during breeding . Eggs are demersal and adhere to the substrate . Males guard and aerate the eggs . Diurnal species.

Scientific Name
Plectroglyphidodon phoenixensis
Authority
Schultz, 1943
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
9 cm
Depth Range
0–8 m
Latitude
24°S – 30°N
Trophic Level
2
Resilience
High
Vulnerability
20.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 12; Dorsal soft rays (total): 16 - 17; Anal spines: 2; Anal soft rays: 13 - 14. : short and / or deep; Cross section: oval.

🌀 Behaviour

Behavioural data for Phoenix devil is currently being reviewed.

🦐 Diet

Diet information for Phoenix devil is currently being compiled.

🥚 Reproduction

🐣 Oviparous
Spawn Location
Demersal

Oviparous, distinct pairing during breeding . Eggs are demersal and adhere to the substrate . Males guard and aerate the eggs .

🌍 Habitat & Distribution

Marine; reef-associated; non-migratory; depth range 0 - 8 m . Tropical; 30°N - 24°S East Africa to Marquesan, Society and Tuamoto islands, north to the Ryukyu Islands (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Migration
Non-migratory
Feeding Mode
Herbivore
Trophic Level
2
🧍 Solitary
Food Items

benthis algae (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.01995 × L2.99 (TL)
Max TL
9cm
Dorsal Spines
12
Dorsal Rays
17
Anal Spines
2
Anal Rays
14

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2021

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
20.00/100
Low vulnerability
Trophic Level
2
Omnivore / Planktivore
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
30°N – 24°S
Described By
Schultz, 1943

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