Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut; payau berasosiasi dengan karang; kisaran kedalaman 2 - 30 m (Ref. 89972). Tropical; 0°N - 30°S
Pacific Ocean: Australia to Pitcairn.
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm TL jantan/; (Ref. 9710)
Duri punggung (Keseluruhan (total)): 12 - 13; duri punggung lunak (Keseluruhan (total)): 24-27; Duri dubur 3; Sirip dubur lunak: 20 - 21. Overall color is blackish with broad rim of yellow on dorsal caudal and anal fins. The snout is yellow with white tips. A black bump is on the forehead.
Found in coral rich to algae-covered rocky areas of lagoon and seaward reefs including estuarine areas. Usually paired (Ref. 9710). Omnivorous and feeds on algae, coral, and small benthic invertebrates. Oviparous (Ref. 205). Form pairs during breeding (Ref. 205). Maintaining this species in captivity is difficult.
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Form pairs during breeding (Ref. 205). Monogamous mating is observed as both obligate and social (Ref. 52884).
Steene, R.C., 1978. Butterfly and angelfishes of the world. A.H. & A.W. Reed Pty Ltd., Australia. vol. 1. 144 p. (Ref. 4859)
Status IUCN Red List (Ref. 130435)
penggunaan manusia
Akuarium: Komersial
informasi lanjut
AcuanBudidaya airprofil budidaya airStrainGenetikaElectrophoresesDiturunkanPenyakit-penyakitPengolahanNutrientsMass conversion
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
123201): 23.9 - 28.1, mean 26.4 °C (based on 448 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02455 (0.01583 - 0.03806), b=3.05 (2.92 - 3.18), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.0 ±0.41 se; based on food items.
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 88.2 [45.9, 134.1] mg/100g; Iron = 0.755 [0.460, 1.237] mg/100g; Protein = 18.8 [17.7, 19.9] %; Omega3 = 0.12 [0.07, 0.19] g/100g; Selenium = 30.1 [16.3, 57.2] μg/100g; VitaminA = 44.9 [12.9, 155.0] μg/100g; Zinc = 1.65 [1.13, 2.36] mg/100g (wet weight);
