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Eupercaria/misc (Various families in series Eupercaria) >
Priacanthidae (Bigeyes or catalufas)
Etymology: Pristigenys: Greek, pristis = saw + Greek, genys, -yos = face (Ref. 45335).
More on author: Gilbert.
محیط زیست: محیط زیست / منطقه آب و هوایی / تغييرات عمق / محدوده توزیع
بوم شناسي
دريايي وابسته به آب سنگ; تغييرات عمق 5 - 100 m (Ref. 9335), usually 25 - 75 m (Ref. 39763). Subtropical; 37°N - 56°S, 123°W - 72°W
Eastern Pacific: Monterey Bay in California, USA along continental shelf to Peru, including Revillagigedo, Cocos and the Galapagos Islands.
اندازه / وزن / سن
بلوغ: Lm ? range ? - ? cm
Max length : 34.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 55763); common length : 20.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 55763)
A shy nocturnal fish that prefers the deeper water around islands. It may be found with squirrelfishes and cardinalfishes but tends to range deeper than they do (76 m). Known to occur at depths of less than 5 to over 100 m in rocky habitats (Ref. 5403).
Starnes, W.C., 1988. Revision, phylogeny and biogeographic comments on the circumtropical marine percoid fish family Priacanthidae. Bull. Mar. Sci. 43(2):117-203. (Ref. 5403)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2025-2 (Global))
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: از بی علاقه گی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
تخمین‌ها بر اساس مدل‌ها
شاخص تنوع فیلوژنتیکی
(مرجع 82804) |
PD50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.02754 (0.01387 - 0.05469), b=2.94 (2.76 - 3.12), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
سطح تروفیک
(مرجع 69278) |
4.0 ±0.67 se; based on food items. |
جهندگی
(مرجع 120179) |
زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.). |
آسیب‌پذیری ماهیگیری
(Ref. 59153) |
Low vulnerability (24 of 100). 🛈 |
مواد مغذی
(Ref. 124155) |
Calcium = 34.9 [15.1, 83.8] mg/100g; Iron = 0.619 [0.321, 1.106] mg/100g; Protein = 19.7 [18.5, 20.9] %; Omega3 = 0.198 [0.109, 0.361] g/100g; Selenium = 19.1 [8.6, 39.6] μg/100g; VitaminA = 27.3 [6.7, 114.1] μg/100g; Zinc = 0.612 [0.379, 0.942] mg/100g (wet weight); |
