Environment: milieu / climate zone / kisaran kedalaman / distribution range
Ekologi
laut; payau dasar (demersal); kisaran kedalaman 1 - 20 m (Ref. 86942). Temperate
Southwest Pacific: southern half of Australia on both coast, east to Lord Howe Islands, Norfolk Islands, northern New Zealand, and New Caledonia.
Size / Weight / umur
Kematangan: Lm ? range ? - ? cm
Max length : 80.0 cm TL jantan/; (Ref. 33839); Berat maksimum terpublikasi: 1.1 kg (Ref. 40637)
Duri punggung (Keseluruhan (total)) : 10 - 11; duri punggung lunak (Keseluruhan (total)) : 11 - 12; Duri dubur: 2 - 3; Sirip dubur lunak: 10 - 12; vertebrata, bertulang belakang: 26. This species is distinguished by the following characters: in lateral view, body is oval to circular, not compressed; head with distinct slanting profile from interorbital region to tip of snout, with characteristic bulb anterior-dorsally of eye, giving a protruding head profile; D X-XI,11-12: A II-III, 10-12; first gill-arch with 3-7 gill rakers on upper part, 10-15 on the lower part; total lateral line scales 52-66, 42-56 are pored; longitudinal scales 48-57; vertebrae: precaudal 11, caudal 15; pterygiophores: dorsal 20-21, anal 12; interorbital region with scales (Ref. 95491).
Body shape (shape guide): short and / or deep; Cross section: compressed.
Occurs in large schools in comparatively shallow water in the vicinity of rocky reefs. Feeds on weeds (Ref. 2156).
Knudsen, S.W. and K.D. Clements, 2013. Revision of the fish family Kyphosidae (Teleostei: Perciformes). Zootaxa 3751(1):001-101. (Ref. 95491)
Status IUCN Red List (Ref. 130435: Version 2025-1)
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: perikanan swasembada; Ikan buruan: ya
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Acuan
123201): 13.8 - 23.3, mean 17.9 °C (based on 152 cells).
Phylogenetic diversity index (Acuan
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01950 (0.00991 - 0.03837), b=3.03 (2.85 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Acuan
69278): 2.0 ±0.0 se; based on diet studies.
Daya lenting (Acuan
120179): Rendah, Waktu penggandaan populasi minimum 4.5 - 14 tahun (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (52 of 100).
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Nutrients (Ref.
124155): Calcium = 30.9 [14.9, 56.2] mg/100g; Iron = 0.336 [0.159, 0.635] mg/100g; Protein = 18 [17, 19] %; Omega3 = 0.321 [0.162, 0.619] g/100g; Selenium = 12.1 [5.1, 29.1] μg/100g; VitaminA = 5.36 [1.31, 20.78] μg/100g; Zinc = 0.714 [0.475, 1.204] mg/100g (wet weight);
