分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Tetraodontiformes (Puffers and filefishes) >
Tetraodontidae (Puffers) > Canthigasterinae
Etymology: Canthigaster: Greek, kanthos = the outer or inner corner of the eye, where the lids meet, 1646 + Greek, gaster = stomach (Ref. 45335); figueiredoi: Named in honor of José Lima de Figueiredo, for his contributions to the advancement of the taxonomy of Brazilian marine fishes, as well as for his long term encouragement and support to the authors (Ref. 43205).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 1 - 70 m (Ref. 43205). 熱帶; 9°N - 33°S
Western Atlantic: southern Caribbean to Santa Catarina, Brazil, including the oceanic islands of Atol das Rocas and Fernando de Noronha.
中西大西洋: 加勒比海南部南至巴西聖保羅的狀態,包括 Atol das Rocas 與 Fernando de Noronha 的大洋性島嶼。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 12.0 cm NG 雄鱼/尚未辨别雌雄; (Ref. 42064)
背棘 (总数): 0; 背的软条 (总数): 9-10; 臀棘 0; 臀鳍软条: 9. Differs from other Atlantic Canthigaster species by the long anterior extension of the lower horizontal dark stripe on the flank (composed of irregular horizontal and diagonal bars and originating as a solid stripe on the ventral caudal fin margin). This stripe reaches the pectoral fin base. Differs from C. jamestyleri by the presence of a dark caudal-fin margin, the absence of vertically oriented bars on the caudal fin, the possession of fewer stripes and spots on body especially on the dorsum, as well as by the absence of a small black irregular spot on the anal fin base (Ref. 43205).
在侧面上有别于其他大西洋 Canthigaster 种藉由下面水平的深色斑纹的长前面延长。 (不规则水平而斜的横带组成而且开始在腹的尾鳍边缘上作为一个坚硬的斑纹) 这一条斑纹达到胸鳍基底。 有别于 C. jamestyleri 藉由有深色的尾鳍边缘, 那在尾鳍上缺乏垂直导向的横带,在背面上在身体上拥有较少的斑纹与斑点尤其, 以及在臀鳍基底上的藉由缺少一个小的黑色不规则的斑点.(参考文献 43205)
Inhabits coral-rich as well as coral-poor areas, and areas with rocky bottoms (Ref. 43205). Maximum depth from Ref. 126840. Often in pairs, hovering over the reef during the day (Ref. 43205). Feeds on vegetation, sponges, crustaceans, and mollusks (Ref. 42064).
栖息于珊瑚礁繁盛的以及珊瑚很少的区域, 与有岩石底部的区域.(参考文献 43205) 经常成对出现, 盘旋在白天期间在礁之上.(参考文献 43205) 吃植物，海绵，甲壳动物与软件动物。 (参考文献 42064)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous (Ref. 205).中西大西洋: 加勒比海南部南至巴西聖保羅的狀態,包括 Atol das Rocas 與 Fernando de Noronha 的大洋性島嶼。
Moura, R.L. and R.M.C. Castro, 2002. Revision of Atlantic sharpnose pufferfishes (Tetraodontiformes: Tetraodontidae: Canthigaster), with description of three new species. Proc. Biol. Soc. Wash. 115(1):32-50. (Ref. 43205)
人类利用
水族馆: 商业性
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参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 23.4 - 27.6, mean 27 °C (based on 177 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03631 (0.01554 - 0.08482), b=2.88 (2.69 - 3.07), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.1 ±0.36 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 107 [49, 256] mg/100g; Iron = 1 [0, 2] mg/100g; Protein = 18.1 [15.9, 20.3] %; Omega3 = 0.127 [0.061, 0.255] g/100g; Selenium = 35.6 [16.9, 79.5] μg/100g; VitaminA = 49.6 [13.6, 189.5] μg/100g; Zinc = 1.69 [1.08, 2.55] mg/100g (wet weight);
