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Teleostei >
Acanthuriformes (Surgeonfishes) >
Siganidae (Rabbitfishes)
Etymology: Siganus: Latin, siganus = a fish, rabbit fish; by the similarity of the nose (Ref. 45335).
More on authors: Schlegel & Müller.
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 礁区鱼类; 深度上下限 0 - 30 m (Ref. 128797), usually 1 - 30 m (Ref. 27115). 热带; 26°N - 25°S, 95°E - 173°W
Western Pacific: western Philippines, Indonesia, New Guinea, Great Barrier Reef, Vanuatu (sighting), New Caledonia, Caroline Islands, Marshall Islands, Nauru (sighting) and Kiribati (sighting). Recently recorded from Tonga (Ref. 53797).
西太平洋: 菲律宾，印度尼西亚，新几内亚，大堡礁，万那度 (观察) ，新加勒多尼亚，加罗林群岛，马绍尔群岛，诺鲁 (观察) 与吉尔巴斯 (观察) 西部. 最近从东加记录。 (参考文献 53797)
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 25.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 48637); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9813)
背棘 (总数) : 13; 背的软条 (总数) : 10; 臀棘: 7; 臀鳍软条: 9; 脊椎骨: 13. A dark chocolate ocular band running in an arc from base of 1st dorsal spine to chin; a narrow white blaze on midline of head profile; thorax dark chocolate; a broad white zone behind ocular bar on trunk; remainder of body yellow-orange. Stout, pungent, venomous spines. Caudal fin only slightly incised. Fully scaled midline of thorax. Preopercular angle 119° (111°-120°). Variable cheek scaling; usually overlapping scales, 8-10 rows deep below center of orbit; occasionally, few scattered scales; area fully scaled from lower edge of orbit 2 angle of mouth. S. vulpinus is very closely related to and possibly the same as S. unimaculatus, which has a large black blotch on the sides beneath the soft dorsal rays (Ref. 37816).
Body shape (shape guide): short and / or deep; Cross section: compressed.
在从第一背鳍棘的基底到下巴的一个弧的一个深色的巧克力色眼睛的条纹连续; 在头部轮廓的中在线的狭窄的白色火焰; 胸深色的巧克力色; 在躯干上的在眼睛的横带后面的一个宽的白色区域; 其余的身体橘黄色的。 矮胖的﹐尖锐的﹐和有毒的棘。 尾鳍只些微地呈锯齿状的。 完全覆盖着鳞片胸的中线。 前鳃盖骨角 119 °.(111 °-120 °) 可变的颊缩放比例; 通常部分重迭的鳞片, 8-10 列深的在中央的之下眼窝; 偶然地, 少数分散的鳞片; 区域从眼窝的下缘嘴的 2个角完全覆盖着鳞片。 S. vulpinus 是非常親源相近與可能地相同於 S. unimaculatus, 在軟的背鰭鰭條之下側邊上有一個大的黑色斑塊.(參考文獻 37816)
Sometimes territorial, occurs in coral-rich areas of lagoon and seaward reefs. Often among staghorn corals (Ref. 90102). Usually occurs singly or in pairs, but juveniles and subadults occasionally occur in large schools among Acropora where they feed on algae growing on the dead bases of the coral branches. Capable of inflicting painful stings (Ref. 4690, 48637).
有时具有领域性, 出现于舄湖与临海礁石的珊瑚丰富的区域中。 通常各别地出现或者成对, 但是稚鱼与亚成鱼偶然地在 Acropora 之中大群出现在那里它们吃藻类生长在珊瑚分支的死基底上。 能够施放令人痛苦的刺。 (参考文献 4690,48637)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西太平洋: 菲律宾，印度尼西亚，新几内亚，大堡礁，万那度 (观察) ，新加勒多尼亚，加罗林群岛，马绍尔群岛，诺鲁 (观察) 与吉尔巴斯 (观察) 西部. 最近从东加记录。 (参考文献 53797)
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 低经济; 水族馆: 商业性
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特别资料
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网络资源
基于模型的估算
首选温度 (参考文献
123201): 24.7 - 29, mean 27.6 °C (based on 720 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01318 (0.00717 - 0.02424), b=3.06 (2.90 - 3.22), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 2.7 ±0.30 se; based on food items.
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref.
59153): Low vulnerability (21 of 100).
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营养素 (Ref.
124155): Calcium = 43.1 [20.6, 99.4] mg/100g; Iron = 0.684 [0.332, 1.623] mg/100g; Protein = 18.7 [17.2, 20.2] %; Omega3 = 0.116 [0.060, 0.231] g/100g; Selenium = 20.1 [8.1, 49.9] μg/100g; VitaminA = 39.6 [11.1, 136.7] μg/100g; Zinc = 1.27 [0.50, 2.71] mg/100g (wet weight);
