分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Uranoscopoidei (Sand dwellers) >
Ammodytidae (Sand lances)
Etymology: Gymnammodytes: Greek, gymnos = naked + Greek, ammos = sand + Greek, dytes = somebody that likes immersions or diving (Ref. 45335).
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 居于水底的; 深度上下限 5 - 20 m (Ref. 127989). 溫帶; 62°N - 37°N, 11°W - 13°E
Northeast Atlantic: southern coast of Norway and the Shetlands to Spain, including all coasts of the British Isles and the North Sea, but not the Baltic.
東北大西洋: 到西班牙的挪威南部海岸與雪特蘭群島, 包括不列顛群島與北海的所有海岸, 但是不是波羅的海。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 30.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 35388); common length : 15.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4645)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 53 - 56; 臀鳍软条: 26 - 31. Palate without pointed teeth. Lateral line branched. Margins of dorsal and anal fins undulated. Scales restricted to the posterior third of the body (Ref. 35388).
Body shape (shape guide): elongated.
上颚没有尖的齿。 侧线分枝。 背鳍与臀鳍的边缘波动。 鳞片局限于身体的后三分之一了。 (参考文献 35388)
Typically offshore over shell-gravel, also inshore where shell-gravel beaches occur. Feed on plankton. Summer batch spawner (Ref. 4674). By-catch in sand eel fisheries (Ref. 35388).
典型地外海在贝壳之上-砾石, 也近海在哪里贝壳-砾石滩出现。 吃浮游生物。 夏天分批产卵者.(参考文献 4674) 在沙子鳗鱼渔场中的误捕.(参考文献 35388)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東北大西洋: 到西班牙的挪威南部海岸與雪特蘭群島, 包括不列顛群島與北海的所有海岸, 但是不是波羅的海。
Reay, P.J., 1986. Ammodytidae. p. 945-950. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the north-eastern Atlantic and the Mediterranean. UNESCO, Paris. Vol. 2. (Ref. 4674)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 商业性; 诱饵: usually
工具
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): 7.7 - 12.4, mean 10.4 °C (based on 502 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00263 (0.00124 - 0.00559), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this species & (Sub)family-body (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): 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): Low to moderate vulnerability (27 of 100).
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营养素 (Ref.
124155): Calcium = 57.3 [31.5, 107.1] mg/100g; Iron = 0.379 [0.217, 0.687] mg/100g; Protein = 18.1 [16.3, 20.0] %; Omega3 = 0.385 [0.203, 0.691] g/100g; Selenium = 14.4 [7.1, 30.4] μg/100g; VitaminA = 14.8 [3.7, 57.0] μg/100g; Zinc = 0.757 [0.528, 1.093] mg/100g (wet weight);