Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Cùng sống ở rạn san hô; Mức độ sâu 1 - 25 m (Ref. 90102). Tropical; 28°N - 32°S
Indo-West Pacific: Mauritius to Fiji, north to the Ryukyu Islands, south to Western Australia and the Great Barrier Reef. Recently recorded from Tonga (Ref. 53797).
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 31.0 cm TL con đực/không giới tính; (Ref. 9710)
Các tia vây lưng cứng (tổng cộng) : 9; Các vây lưng mềm (tổng cộng) : 11 - 13; Tia cứng vây hậu môn: 3; Tia mềm vây hậu môn: 11 - 13. Color of Philippine `pterophthalmus' form very dark olive-brown; scales with reddish margins; body without markings. Male form (painting) reddish brown, each scale with a vertical blue line; irregular blue lines on head and thorax; median fins with spots or stripes and colored margins. Dorsal spines pungent. Caudal fin rounded in juveniles. Juveniles with large ocelli at the ends of the dorsal and anal fins (Ref. 48636).
Adults inhabit shallow coral reefs, often in weedy areas (Ref. 9710). Feed on benthic invertebrates. Expatriate juveniles are transported by currents to subtropical zones during pelagic stages (Ref. 48636). Oviparous, distinct pairing during breeding (Ref. 205). Occasionally seen in fish markets or aquarium trade.
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Pelagic spawner (Ref. 32193). Oviparous, distinct pairing during breeding (Ref. 205). Protogyny was proposed but not confirmed (Ref. 103751).
Westneat, M.W., 2001. Labridae. Wrasses, hogfishes, razorfishes, corises, tuskfishes. p. 3381-3467. In K.E. Carpenter and V. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 6. Bony fishes part 4 (Labridae to Latimeriidae), estuarine crocodiles. FAO, Rome. (Ref. 9823)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Các nghề cá: buôn bán nhỏ; Bể nuôi cá: Tính thương mại
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Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 29.3, mean 28.3 °C (based on 2750 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00470 - 0.02030), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.5 ±0.50 se; based on food items.
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).
Nutrients (Ref.
124155): Calcium = 53.3 [32.7, 85.7] mg/100g; Iron = 0.589 [0.348, 1.061] mg/100g; Protein = 18.6 [15.7, 20.8] %; Omega3 = 0.135 [0.090, 0.201] g/100g; Selenium = 25.5 [16.2, 43.8] μg/100g; VitaminA = 113 [36, 394] μg/100g; Zinc = 1.4 [1.0, 2.2] mg/100g (wet weight);
