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Allosmerus elongatus (Ayres, 1854)

Whitebait smelt
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Native range | All suitable habitat | Point map | Year 2050
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Allosmerus elongatus   AquaMaps   Data sources: GBIF OBIS
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Image of Allosmerus elongatus (Whitebait smelt)
Allosmerus elongatus
Picture by Fritzsche, R.A./J.W. Cavanagh


United States (contiguous states) country information

Common names: Whitebait smelt
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: bait: yes;
Comments: Ranges from San Fransisco northward. Utilized as a fresh food fish in California (Ref. 6885).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983
National Database:

Common names from other countries

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Osmeriformes (Freshwater smelts) > Osmeridae (Smelts)
Etymology: Allosmerus: Greek, allos = other + Greek, osmia = smell, odour; fresh cut cucumber (Ref. 45335).
  More on author: Ayres.

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋 居于水底的; 非迁移的; 深度上下限 1 - 103 m (Ref. 96339).   溫帶; 50°N - 35°N, 129°W - 121°W

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Eastern Pacific: Vancouver Island, Canada to San Francisco, California, USA.
東北太平洋: 在加拿大到舊金山,美國加州的溫哥華島。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 22.9 cm TL 雄鱼/尚未辨别雌雄; (Ref. 6885)

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) : 9 - 11; 臀棘: 0; 臀鳍软条: 14 - 17; 脊椎骨: 65 - 67. Adipose fin small, directed backward (Ref. 6885). Color pale greenish, almost colorless, a sharply marked silvery stripe along side (Ref. 6885).
脂鳍小的, 朝向后面.(参考文献 6885) 色彩灰白的呈绿色的,几乎无色, 一沿着侧边有鲜明的标记银色的斑纹.(参考文献 6885)

生物学特性     字汇 (例如 epibenthic)

Occurs in coastal waters (Ref. 2850). Abundant in bays (Ref. 2850). Forms schools (Ref. 2850). Important food for larger fishes (Ref. 2850). Spawns in subtidal banks (Ref. 2850).

出现于沿岸水域。 (参考文献 2850) 丰富的在海湾中.(参考文献 2850) 形成鱼群。 (参考文献 2850) 为较大的鱼重要的食物.(参考文献 2850) 产卵在亚潮间带的浅堆。 (参考文献 2850)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

Oviparous (Ref. 35792).東北太平洋: 在加拿大到舊金山,美國加州的溫哥華島。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

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)


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