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Acanthuriformes (Surgeonfishes) >
Siganidae (Rabbitfishes)
Etymology: Siganus: Latin, siganus = a fish, rabbit fish; by the similarity of the nose (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Cùng sống ở rạn san hô; Mức độ sâu 3 - 5 m (Ref. 1419). Tropical
Eastern Indian Ocean: off the northwestern coast of Western Australia (Ningaloo Reef complex; North West Cape; Murion Islands; Rosemary Islands, Dampier Archipelago).
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm TL con đực/không giới tính; (Ref. 9710)
Các tia vây lưng cứng (tổng cộng) : 13; Các vây lưng mềm (tổng cộng) : 10; Tia cứng vây hậu môn: 7; Tia mềm vây hậu môn: 9; Động vật có xương sống: 13. Sides of body and fins bright yellow with orange cast; 3 chocolate brown patches on upper half of body below spinous part of dorsal fin; head, thorax, ventral margin of body, upper half of sides, and caudal peduncle with blue pinhead-sized ocelli, with deep blue margin; ocelli also present within the 3 patches; fins may be invaded basally by blue ocelli. Brown smudge running diagonally through eye; yellow lips; dusky yellow iris. Fin and nape spines fairly stout, pungent, and venomous. Midline of thorax and pelvic ridges fully scaled.
Strictly corallophilic, pairs living in area rich in hard coral, particularly Acropora.
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Woodland, D.J., 1990. Revision of the fish family Siganidae with descriptions of two new species and comments on distribution and biology. Indo-Pac. Fish. (19):136 p. (Ref. 1419)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Các công cụ
Special reports
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Các nguồn internet
Estimates based on models
Preferred temperature (Ref.
123201): 15.7 - 28.5, mean 18.5 °C (based on 232 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00650 - 0.03213), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Thích nghi nhanh (Ref.
120179): Chiêù cao, thời gian nhân đôi của chủng quần tối thiểu là dưới 15 tháng (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).
Nutrients (Ref.
124155): Calcium = 51.7 [25.6, 129.3] mg/100g; Iron = 0.784 [0.370, 1.830] mg/100g; Protein = 18.6 [17.1, 20.1] %; Omega3 = 0.0888 [, ] g/100g; Selenium = 15.7 [5.9, 40.6] μg/100g; VitaminA = 32.9 [7.7, 132.3] μg/100g; Zinc = 1.61 [0.61, 3.47] mg/100g (wet weight);
