Balistes polylepis Steindachner, 1876
Finescale triggerfish
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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Balistes polylepis AquaMaps Data sources: GBIF OBIS |
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Tetraodontiformes (Puffers and filefishes) > Balistidae (Triggerfishes)
Etymology: Balistes: Latin, balista, -ae = crossbowman. In Greek, ballo = to throw (Ref. 45335).
More on author: Steindachner.
Etymology: Balistes: Latin, balista, -ae = crossbowman. In Greek, ballo = to throw (Ref. 45335).
More on author: Steindachner.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
海洋 礁区鱼类; 深度上下限 3 - 60 m (Ref. 91172). 亞熱帶的; 38°N - 30°S, 180°W - 70°W
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Eastern Pacific from northern California to Chile and Hawaiian Islands; including the Galapagos Islands.
東太平洋: 舊金山，美國加州到卡亞俄，祕魯, 包括加拉巴哥群島。
東太平洋: 舊金山，美國加州到卡亞俄，祕魯, 包括加拉巴哥群島。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 76.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2850); common length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9276)
Max length : 76.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2850); common length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9276)
简单描述 检索表 | 型态特徵 | 形态测量图
Body compressed and deep; skin thick, with large, rectilinear, plate-like scales that are easily visible to the naked eye; mouth small; teeth strong and protruding, 8 in each jaw; dorsal fin with 3 spines and 26 to 28 rays; scales behind the gill openings larger than the neighboring scales; snout surrounded by scales (Ref. 55763).
Body shape (shape guide): short and / or deep.
身体扁长形的且深; 皮肤厚的, 有大的, 直线又板状的鳞片那是容易看得见的到裸露的眼; 嘴小的; 齿强的而且伸出, 8 在每个颌中; 背鳍有 3根棘与 26 到 28个鳍条; 在鳃裂后面的鳞片大于附近的鳞片; 吻被鳞片包围了。 (参考文献 55763)
Body shape (shape guide): short and / or deep.
身体扁长形的且深; 皮肤厚的, 有大的, 直线又板状的鳞片那是容易看得见的到裸露的眼; 嘴小的; 齿强的而且伸出, 8 在每个颌中; 背鳍有 3根棘与 26 到 28个鳍条; 在鳃裂后面的鳞片大于附近的鳞片; 吻被鳞片包围了。 (参考文献 55763)
Occurs in rocky reefs, boulder strewn slopes and adjacent areas of sand. Adults demersal; young pelagic (Ref. 2850). Feeds on sea urchins, small crustaceans and mollusks (Ref. 5227). Minimum depth 3m (Ref. 116844).
出现于沙子的岩礁，圆石散布的斜坡与毗连区域。 成鱼底栖; 幼鱼大洋性.(参考文献 2850) 吃海胆，小型甲壳动物与软件动物。 (参考文献 5227)
出现于沙子的岩礁，圆石散布的斜坡与毗连区域。 成鱼底栖; 幼鱼大洋性.(参考文献 2850) 吃海胆，小型甲壳动物与软件动物。 (参考文献 5227)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東太平洋: 舊金山，美國加州到卡亞俄，祕魯, 包括加拉巴哥群島。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 : Matsuura, Keiichi | 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)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 商业性
FAO - Publication: search | FishSource |
更多信息
生命周期
繁殖
成熟度
成熟度/腮部关系
孕卵数
产卵场
产卵群
卵
卵的发育
仔鱼
稚鱼动力学
繁殖
成熟度
成熟度/腮部关系
孕卵数
产卵场
产卵群
卵
卵的发育
仔鱼
稚鱼动力学
工具
特别资料
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网络资源
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基于模型的估算
|
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.03020 (0.01987 - 0.04591), b=2.80 (2.68 - 2.92), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
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营养阶层 (参考文献 69278) |
3.3 ±0.37 se; based on food items. |
| Generation time | 6.5 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
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回复力 (参考文献 120179) |
低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.). |
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渔业脆弱性 (Ref. 59153) |
Moderate to high vulnerability (54 of 100). 🛈 |
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价格分类 (Ref. 80766) |
Medium. |
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营养素 (Ref. 124155) |
Calcium = 15.3 [5.8, 48.1] mg/100g; Iron = 0.482 [0.239, 1.121] mg/100g; Protein = 19.3 [18.1, 20.5] %; Omega3 = 0.169 [0.108, 0.270] g/100g; Selenium = 21.1 [8.4, 45.9] μg/100g; VitaminA = 23.3 [5.9, 98.5] μg/100g; Zinc = 0.596 [0.382, 0.939] mg/100g (wet weight); |