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Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Etelinae
Etymology: Pristipomoides: Greek, pristis = saw + Greek, poma, -atos = cover, operculum + Greek, oides = similar to (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي نزديك كف زي; تغييرات عمق 50 - 220 m (Ref. 47377), usually 50 - 150 m (Ref. 9626). Tropical; 35°N - 36°S, 86°W - 33°W (Ref. 55)
Western Atlantic: southeastern USA to Uruguay (Ref. 9626).
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 23.3 cm TL جنس نر / بدون خواص جنسي; (Ref. 47377); common length : 21.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 9626)
خارهاي باله پشتي (کل) : 10; شعاع نرم باله پشتي (کل) : 12; خارهاي باله مخرجي: 3; شعاع نرم باله مخرجي: 8. Interorbital space flat. Eye large. Pectoral fins not reaching level of anus. Scale rows on back parallel to lateral line. Back and upper sides yellow-orange or pinkish; lower sides and belly silvery white; the caudal fin and the distal edge of the dorsal fin yellowish or orange; the remainder of the dorsal and other fins translucent or whitish.
Although the habitat is poorly known, most specimens have been trawled from relatively deep water at the upper edge of the continental shelf. Reported to occur on soft or semi-hard bottoms (Ref. 5217).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: ارزش تحاري اندك
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (Ref.
123201): 17.2 - 26.3, mean 22.2 °C (based on 127 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01514 (0.00719 - 0.03187), b=2.97 (2.80 - 3.14), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.7 ±0.5 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
