分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Tetraodontiformes (Puffers and filefishes)
魨形目 (Puffers and filefishes) >
Diodontidae (Porcupinefishes (burrfishes))
二齒魨科 (Porcupinefishes (burrfishes))
Etymology: Diodon: Greek, di = two + Greek, odous = teeth (Ref. 45335).
More on author: Shaw.
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 1 - 90 m (Ref. 37816), usually 15 - 30 m (Ref. 9680). 热带; 30°N - 30°S
Indo-Pacific: East Africa to the Society Islands, north to southern Japan, south to New South Wales. Not present in Hawaii (Ref. 9680). Southeast Atlantic: southeast coast of South Africa (Ref. 4423).
印度-太平洋: 东非到社会群岛, 北至日本南部, 南至新南韦尔斯。 不出现在夏威夷。 (参考文献 9680) 东南大西洋: 南非的东南海岸.(参考文献 4423)
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 65.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9710)
背棘 (总数) : 0; 背的软条 (总数) : 14 - 16; 臀棘: 0; 臀鳍软条: 14 - 16. Spines short (Ref. 1602). Several yellow-edged dark blotches on body (Ref. 559). D. liturosus differs from D. hystrix by its shorter spines and color (Ref. 37816).
Body shape (shape guide): short and / or deep.
棘短.(参考文献 1602) 在身体上的一些边缘黄色的黑色斑块.(参考文献 559) D. liturosus 用它的矮棘与颜色有别于 D. hystrix 。 (参考文献 37816)
Inhabits reef edges and slopes (Ref. 6113, 48637). Hides in caves and ledges during the day and forages at night (Ref. 9680). Also found below plate-corals during the day and often deep, ranging to at least 40 meters depth. Juveniles occur in lagoons and estuaries (Ref. 48637). Solitary. Feeds on crustaceans and mollusks. Not usually marketed (Ref. 9680).
栖息于礁边缘与斜坡。 (参考文献 6113,48637) 躲在洞穴与岩架中在白天期间而且觅食在晚上。 (参考文献 9680) 也在碟之下发现-珊瑚在白天期间与时常深的, 范围到至少 40 公尺深度。 稚鱼出现在舄湖与河口。 (参考文献 48637) 独居性。 吃甲壳动物与软件动物。 不常在市场上销售。 (参考文献 9680)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-太平洋: 东非到社会群岛, 北至日本南部, 南至新南韦尔斯。 不出现在夏威夷。 (参考文献 9680) 东南大西洋: 南非的东南海岸.(参考文献 4423)
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
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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基于模型的估算
首选温度 (参考文献
123201): 24.7 - 29.1, mean 28.1 °C (based on 798 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5313 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.04786 (0.01950 - 0.11750), b=2.82 (2.61 - 3.03), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.5 ±0.37 se; based on food items.
回复力 (参考文献
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref.
59153): Moderate to high vulnerability (46 of 100).
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营养素 (Ref.
124155): Calcium = 30.1 [13.0, 71.5] mg/100g; Iron = 0.568 [0.289, 1.262] mg/100g; Protein = 18.5 [16.3, 20.6] %; Omega3 = 0.109 [0.055, 0.204] g/100g; Selenium = 52.1 [26.5, 109.5] μg/100g; VitaminA = 30.1 [8.7, 111.5] μg/100g; Zinc = 0.869 [0.589, 1.298] mg/100g (wet weight);