分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態学
海 関連する礁; 深さの範囲 3 - 36 m (Ref. 5227). Tropical; 40°N - 50°S, 120°W - 70°W
Eastern Pacific from Baja California to Ecuador. Reported from Peru (Ref. 9276) and Chile (Ref. 9068).
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 100.0 cm TL オス/雌雄の選別がない; (Ref. 9276); common length : 55.0 cm TL オス/雌雄の選別がない; (Ref. 9276)
Body compressed and moderately deep; skin thick, with large, rectilinear, plate-like scales, some of them spiny, that are easily visible to the naked eye; mouth small; teeth strong and protruding, 8 in each jaw; snout with a naked scale-less area behind the jaws; dorsal fin with 3 spines and more than 25 rays; scales located behind the gill openings much larger than the surrounding scales (Ref. 55763).
Found around reefs and over sandy bottoms of shallow waters (Ref. 9276). Feeds on sea urchins, small crustaceans and mollusks, often blowing into sand to uncover prey or turn over urchins (Ref. 5227).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Bussing, W.A., 1995. Balistidae. Pejepuercos, calafates, gatillos. p. 905-909. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9276)
Human uses
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 20.8 - 26.9, mean 22.6 °C (based on 20 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02570 (0.01232 - 0.05364), b=2.94 (2.77 - 3.11), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.4 ±0.40 se; based on food items.
回復力 (Ref.
120179): 低い, ４．５年～１４年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (60 of 100).
Nutrients (Ref.
124155): Calcium = 20.9 [8.5, 47.4] mg/100g; Iron = 0.457 [0.229, 1.005] mg/100g; Protein = 18.6 [16.4, 20.7] %; Omega3 = 0.0892 [, ] g/100g; Selenium = 43.6 [19.0, 92.6] μg/100g; VitaminA = 34.4 [9.2, 123.8] μg/100g; Zinc = 0.83 [0.56, 1.25] mg/100g (wet weight);
