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🌊 Marine Least Concern 🐠 Aquarium 🌡️ Tropical

Regal angelfish

Pygoplites diacanthus Boddaert, 1772
Max Length
25 cm
Max Weight
-
Lifespan
15 yrs
Trophic Level
2.7
Depth
0–110 m
Climate
Tropical
Resilience
Low
Vulnerability
38.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Occurs in coral rich areas of lagoon and seaward reefs to a depth of 48 m or more. Often found in the vicinity of caves and feeds on sponges and tunicates. Solitary or in pairs, or in groups. Frequently exported through the aquarium trade . Rarely survives in the aquarium.

Scientific Name
Pygoplites diacanthus
Authority
Boddaert, 1772
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
25 cm
Lifespan
15 years
Depth Range
0–110 m
Latitude
36°S – 32°N
Trophic Level
2.7
Resilience
Low
Vulnerability
38.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 14; Dorsal soft rays (total): 17 - 19; Anal spines: 3; Anal soft rays: 17 - 19. : short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Regal 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 0 - 110 m . Tropical; 32°N - 36°S, 24°E - 132°W East Africa to the Tuamoto Islands, north to Ryukyu and Ogasawara islands, south to the Great Barrier Reef and New Caledonia.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Migration
Non-migratory
Trophic Level
2.7
🧍 Solitary
Food Items

sponges and tunicates

📐 Morphometrics

Length–Weight Relationship: W = 0.02951 × L2.89 (TL)
Max TL
25cm
Dorsal Spines
14
Dorsal Rays
18
Anal Spines
3
Anal Rays
18

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
38.00/100
Moderate vulnerability
Trophic Level
2.7
Omnivore / Planktivore
Body Shape
Short and / or deep
Climate Zone
Tropical
Latitude Range
32°N – 36°S
Described By
Boddaert, 1772

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Angelfish · Blue-banded Angelfish · Bluebanded Angelfish · Empress Angelfish · Regal Angelfish pasific · Regal angelfish, Royal angelfish · Royal Empress Angel · Royal Empress Angelfish · regal angelfish · royal angelfish
🇸🇦Arabic Moscht
🏳️Catalan Peix àngel reial
🌍CES pomec paví
🇩🇰Danish Påfuglekejserfisk
🇩🇪German Pfauen-Kaiserfisch · Pfauenaugen-Kaiserfisch · Pfauenkaiserfisch
🌍FIJ lati ni daveta
🇫🇷French Holacanthe duc · Poisson-ange duc · Poisson-ange royal
🌍HEB פסון מרהיב
🇮🇹Italian Pesce angelo reale
🇯🇵Japanese Nishikiyakko · ニシキヤッコ
🇳🇱Dutch Pauwoogkeizersvis
🇵🇱Polish ustnik słoneczny
🇵🇹Portuguese Peixe-anjo-real
🇷🇺Russian Пигоплит
🌍SLV kraljevski cesarček
🇪🇸Spanish Pez ángel real
🇸🇪Swedish Påfågelkejsarfisk
🌍TAH paraharaha
🌍TGL Paru-parang dagat
🌍THA ปลาสินสมุทรบั้งเหลือง
🇨🇳Chinese 双棘甲尻鱼 · 帝王神仙魚 · 皇帝 · 錦紋蓋刺魚 · 雙棘甲尻魚

Scientific Synonyms

Scientific Name Author Year Status
Chaetodon diacanthus Walbaum 1792 Synonym
Holacanthus diacanthus Boddaert 1772 Synonym
Pomacanthus diacanthus Boddaert 1772 Synonym
Pygoplites boddaerti Gmelin 1789 Synonym
Pygoplites dux Gmelin 1789 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 24 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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