Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
marina revassocierade; ej vandrande; djupintervall 6 - 30 m (Ref. 90102). Tropical
Western Pacific: Tanabe Bay, southern Japan to the southwestern tip of Taiwan and the Philippines.
Size / Vikt / Age
Könsmognad: Lm ? range ? - ? cm
Max length : 10.0 cm TL hane/ej könsbestämd; (Ref. 559)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 14; Mjukstrålar i ryggfenan (totalt) : 17; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 17 - 18.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Inhabits seaward (Ref. 9710), rocky reefs and rubble areas, especially where algal growth is extensive (Ref. 47838). Solitary or in small groups (Ref. 47838). Has been reared in captivity (Ref. 35414).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Bi-directional sex change has been confirmed for this species (Ref. 103751).
Allen, G.R., 1985. Butterfly and angelfishes of the world. Vol. 2. 3rd edit. in English. Mergus Publishers, Melle, Germany. (Ref. 4858)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Fiskeri: kommersiell; Akvarium: Kommersiell
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 25 - 29.3, mean 28.7 °C (based on 1145 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03090 (0.01378 - 0.06932), b=2.88 (2.69 - 3.07), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 2.8 ±0.34 se; based on food items.
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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Nutrients (Ref.
124155): Calcium = 109 [54, 170] mg/100g; Iron = 0.727 [0.443, 1.204] mg/100g; Protein = 18.2 [17.0, 19.3] %; Omega3 = 0.117 [0.070, 0.191] g/100g; Selenium = 22.5 [12.4, 42.0] μg/100g; VitaminA = 105 [30, 357] μg/100g; Zinc = 1.77 [1.21, 2.56] mg/100g (wet weight);
