分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ovalentaria/misc (Various families in series Ovalentaria) >
Embiotocidae (Surfperches)
Etymology: Amphistichus: Greek, amphi = on both sides + Greek, stix, -ichos = row (Ref. 45335); koelzi: Named after Walter Koelz, U.S. ichthyologist (Ref. 6885).
Eponymy: Dr Walter Norman Koelz (1895–1989) was an American zoologist, botanist, anthropologist, fisheries biologist and collector whose doctorate was awarded by the University of Michigan (1920). [...] (Ref. 128868), visit book page.
More on author: Hubbs.
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 0 - 9 m (Ref. 2850). 亞熱帶的; 49°N - 26°N, 125°W - 112°W
Eastern Pacific: near Cape Flaterry in Washington, USA to northern Baja California, Mexico. Recorded 32 km from the Canadian border (Ref. 6885).
東太平洋: 在在美國在華盛頓州的岬 Flaterry 的附近到墨西哥的下加利福尼亞北部。 公里從加拿大人邊緣記錄了 32 。 (參考文獻 6885)
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 31.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 6885)
背棘 (总数) : 9 - 11; 背的软条 (总数) : 24 - 28; 臀棘: 3; 臀鳍软条: 26 - 32. Generally silvery overlaid with brassy tones; back bluish or olivaceous; lower head and lower anterior part of body tinged with red; sides with series of brown speckles which form rough narrow vertical bars; pectorals plain, other fins usually reddish (Ref. 6885).
Body shape (shape guide): short and / or deep.
通常银色的上面有黄铜色的明暗; 背面蓝色或橄榄色的; 头部下半部与低的身体前部有些许红色色调了; 侧边有成列的形成粗糙的狭窄纵带的褐色小的斑点; 胸鳍单色又其他的鳍通常淡红的.(参考文献 6885)
Adults occur usually in sand beaches in surf (Ref. 2850). Viviparous, female carries the developing young (Ref. 205).
在海浪中通常生活在沙滩。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Viviparous, female carries the developing young (Ref. 205).東太平洋: 在在美國在華盛頓州的岬 Flaterry 的附近到墨西哥的下加利福尼亞北部。 公里從加拿大人邊緣記錄了 32 。 (參考文獻 6885)
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: 商业性; 游钓鱼种: 是的
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (参考文献
123201): 12.2 - 17.8, mean 15.3 °C (based on 49 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01905 (0.00827 - 0.04391), b=2.97 (2.77 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.4 ±0.2 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming tm<5).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).
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Nutrients (Ref.
124155): Calcium = 99.2 [54.6, 182.5] mg/100g; Iron = 1.05 [0.59, 1.86] mg/100g; Protein = 18.6 [17.6, 19.7] %; Omega3 = 0.226 [0.132, 0.386] g/100g; Selenium = 15.9 [7.3, 33.7] μg/100g; VitaminA = 12 [3, 41] μg/100g; Zinc = 0.792 [0.546, 1.208] mg/100g (wet weight);
