分类 / Names
俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii
辐鳍鱼纲 (条鳍鱼) >
Perciformes (Perch-likes) >
Ammodytidae (Sand lances)
Etymology: Ammodytes: Greek, ammos = sand + Greek, dytes = anyone that likes immersions, diving (Ref. 45335).
环境 / 气候 / 范围
生态学
; 海洋; 半咸淡水 底中水层性; 深度上下限 10 - 150 m (Ref. 35388), usually 10 - 150 m (Ref. 35388). , preferred ?; 73°N - 49°N, 54°W - 60°E
Northeast Atlantic: 74°N (Novaya Zemlya and Bear Islands) to 49°N (Channel Islands, western English Channel), including eastern Greenland, Iceland, Barents Sea (but not the White Sea) and the Baltic (but not the Gulf of Bothnia and Finland).
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 11 - ? cm
Max length : 25.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 232); 最大年龄: 10 年 (Ref. 35388)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 0; 背的软条 (总数): 56-63; 臀鳍软条: 29 - 33. Scales absent from a median band anterior to the dorsal fin and from the musculature at the base of caudal fin. Belly scales loosely arranged, not in chevrons. Vertebrae 65-75. Margins of dorsal and anal fins straight with rays of equal length. Lateral line pores linearly arranged along the unbranched canals.
This schooling species is usually territorial and burrowing (Ref. 40). Feed on plankton. High activity is correlated to periods with strong tidal currents; then they leave their bottom hides and form large shoals. During low light intensity (night and winter) they bury in the bottom (Ref. 35388).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Muus, B.J. and J.G. Nielsen, 1999. Sea fish. Scandinavian Fishing Year Book, Hedehusene, Denmark. 340 p. (Ref. 35388)
CITES (Ref. 94142)
Not Evaluated
人类利用
渔业: 商业性
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