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Pomacanthus annularis (Bloch, 1787)

Bluering angelfish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Pomacanthus annularis   AquaMaps   Data sources: GBIF OBIS
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Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Acanthuriformes (Surgeonfishes) > Pomacanthidae (Angelfishes)
Etymology: Pomacanthus: Greek, poma, -atos = cover, operculum + Greek, akantha = thorn (Ref. 45335).
More on author: Bloch.

Environment: milieu / climate zone / depth range / distribution range Écologie

marin récifal; non migrateur; profondeur 1 - 60 m (Ref. 90102). Tropical; 25°N - 25°S

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Indo-West Pacific: East coast of Africa, throughout Indonesia and New Guinea to New Caledonia, north to southern Japan.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 45.0 cm TL mâle / non sexé; (Ref. 9710)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 13; Rayons mous dorsaux (Total) : 20 - 21; Épines anales: 3; Rayons mous anaux: 20.

Biologie     Glossaire (ex. epibenthic)

Inhabits coastal reefs to at least 30 m (Ref. 9710). Adults often found in pairs inside caves (Ref. 9710, 48636). Juveniles settle in very shallow inshore habitats with short filamentous algae growth on rock or dead coral substrates (Ref. 48636). Feeds on sponges and tunicates (Ref. 48391). Undergoes a complete color transformation from the juvenile to adult stage. Regularly exported, e.g. from Sri Lanka, for the aquarium trade.

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Steene, R.C., 1978. Butterfly and angelfishes of the world. A.H. & A.W. Reed Pty Ltd., Australia. vol. 1. 144 p. (Ref. 4859)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Préoccupation mineure (LC) ; Date assessed: 08 October 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Pêcheries: sans intérêt; Aquarium: Commercial
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Trophic ecology
Éléments du régime alimentaire
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Prédateurs
Ecology
Écologie
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Length-weight rel.
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Estimates based on models

Preferred temperature (Ref. 123201): 26.3 - 29.1, mean 28.3 °C (based on 1202 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03236 (0.01300 - 0.08052), b=2.89 (2.71 - 3.07), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  2.6   ±0.00 se; based on food items.
Résilience (Ref. 120179):  Faible, temps minimum de doublement de population : 4,5 à 14 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (35 of 100).
Nutrients (Ref. 124155):  Calcium = 38.1 [18.7, 64.7] mg/100g; Iron = 0.502 [0.301, 0.834] mg/100g; Protein = 18.2 [16.9, 19.4] %; Omega3 = 0.0899 [, ] g/100g; Selenium = 37.8 [19.9, 73.4] μg/100g; VitaminA = 54.3 [13.1, 209.4] μg/100g; Zinc = 1.29 [0.89, 1.85] mg/100g (wet weight);