分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Pleuronectiformes (Flatfishes) >
Cyclopsettidae (Sand whiffs)
Etymology: Citharichthys: Latin, cithara = lire like instrument + Greek, ichthys = fish (Ref. 45335); stigmaeus: Citharus for its resemblance to the related genus Citharus; stigmaeus speckled (Ref. 4930).
More on authors: Jordan & Gilbert.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 居于水底的; 深度上下限 ? - 549 m (Ref. 27436), usually ? - 91 m (Ref. 2850). 亞熱帶的; 59°N -
Eastern Pacific: Montague Island, Alaska to Bahia Magdalena, southern Baja California, Mexico.
東太平洋: 莫達哥島，阿拉斯加到 Bahia Magdalena ，墨西哥的下加利福尼亞南部。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 17.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2850)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 75 - 97; 臀棘: 0; 臀鳍软条: 58 - 77; 脊椎骨: 34 - 39. Caudal rounded.
Body shape (shape guide): short and / or deep.
尾鳍圆的。
Found on sandy bottom, from near shore to 366 m (Ref. 2850). Little commercial importance because of its small size (Ref. 2850).
栖息于沙质底部了, 从近岸到 366 公尺.(参考文献 2850) 小的商业重要性由于它的体型小.(参考文献 2850)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Distinct pairing (Ref. 205). Oviparous (Ref. 101737). Females produce numerous eggs in multiple spawnings during a prolonged spawning period (Ref. 101737).東太平洋: 莫達哥島，阿拉斯加到 Bahia Magdalena ，墨西哥的下加利福尼亞南部。
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: 低经济
工具
特别资料
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Estimates based on models
Preferred temperature (参考文献
123201): 5.7 - 15.1, mean 8.9 °C (based on 49 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00317 - 0.01581), b=3.18 (3.00 - 3.36), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.4 ±0.52 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.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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Nutrients (Ref.
124155): Calcium = 169 [74, 363] mg/100g; Iron = 1.44 [0.65, 2.90] mg/100g; Protein = 17.2 [15.1, 19.3] %; Omega3 = 0.274 [0.141, 0.553] g/100g; Selenium = 42.1 [19.0, 95.1] μg/100g; VitaminA = 7.5 [1.8, 32.5] μg/100g; Zinc = 0.811 [0.520, 1.232] mg/100g (wet weight);
