Balistes polylepis, Finescale triggerfish : fisheries

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相關魚種
- 魚種在
  Balistes
- 魚種在
  Balistidae
- - 分類 -
- Balistidae
- Tetraodontiformes
- Teleostei
- Chordata
- Animalia

Balistes polylepis Steindachner, 1876

Finescale triggerfish

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Native range

This map was computer-generated and has not yet been reviewed.

Balistes polylepis AquaMaps Data sources: GBIF OBIS

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Image of Balistes polylepis (Finescale triggerfish)

Balistes polylepis
拍攝者 Malaer, P.

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Tetraodontiformes (Puffers and filefishes) 魨形目 (Puffers and filefishes) > Balistidae (Triggerfishes) 鱗魨科 (Triggerfishes)
Etymology: Balistes: Latin, balista, -ae = crossbowman. In Greek, ballo = to throw (Ref. 45335).
More on author: Steindachner.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋礁區魚類; 深度上下限 3 - 60 m (Ref. 91172). 亞熱帶的; 38°N - 30°S, 180°W - 70°W

分布國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | 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。

大小 / 重量 / 年齡

Maturity: L_m ? range ? - ? cm
Max length : 76.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2850); common length : 50.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9276)

簡短描述檢索表 | 型態特徵 | 形態測量圖

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.

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).

出現於沙子的岩礁，圓石散佈的斜坡與毗連區域。成魚底棲; 幼魚大洋性.(參考文獻 2850) 吃海膽，小型甲殼動物與軟體動物。 (參考文獻 5227)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚

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。

主要參考資料 Upload your references | 參考文獻 | 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)

IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)

無危 (LC) ; Date assessed: 01 May 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

無害處的

人類使用

漁業: 商業性

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Estimates based on models

Preferred temperature (Ref. 123201): 19.2 - 28.9, mean 25.8 °C (based on 76 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.02754 (0.01746 - 0.04345), b=2.84 (2.71 - 2.97), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

營養階層 (Ref. 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.

回復力 (Ref. 120179): 低的, 最小族群倍增時間4.5 - 14 年 (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (54 of 100).

價格種類 (Ref. 80766): Medium.

Nutrients (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);

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