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Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
Eponymy: David Mizenko worked for the National Marine Fisheries Service. [...] (Ref. 128868), visit book page.
Taxonomic Remarks
Type locality: northeast of Apolima I., Western Samoa
محیط زیست: محیط زیست / منطقه آب و هوایی / تغييرات عمق / محدوده توزیع
بوم شناسي
دريايي وابسته به آب سنگ; تغييرات عمق 10 - 150 m (Ref. 55), usually 10 - 20 m (Ref. 90102). Tropical; 5°N - 16°S, 115°E - 166°W (Ref. 55)
Western Pacific: known only from Samoa and Indonesia (Sulawesi).
اندازه / وزن / سن
بلوغ: Lm ?  range ? - ? cm
Max length : 32.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 48635)
خارهاي باله پشتي (کل) : 10; شعاع نرم باله پشتي (کل) : 13; خارهاي باله مخرجي: 3; شعاع نرم باله مخرجي: 8. Appears bright yellow underwater (Ref. 48635). Dorsal profile of head gently sloped. Preorbital bone narrower than eye diameter. Preopercular notch and knob poorly developed. Scale rows on back rising obliquely above lateral line. Back and sides reddish, grading to pink; the ventral portion of the head and body white; a series of faint, yellow horizontal lines on the sides; fins whitish or yellow. Juveniles are relatively slender and similar in shape to L. vitta (Ref. 48635).
Body shape (shape guide): fusiform / normal; Cross section: oval.
Adults inhabit offshore reefs. Also deep coastal muddy reef slopes with reef outcrops and often on shipwrecks in depth over 20 m. Seen singly or in small aggregations (Ref. 48635). Occasionally seen at depths of 10-20 m (Ref. 90102).
چرخه زندگی و رفتار جفتگیری
بلوغ | تولید مثل | تخم ریزی | تخم ها | باروری | 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: Version 2025-2 (Global))
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: ارزش تحاري اندك
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
تخمینها بر اساس مدلها
شاخص تنوع فیلوژنتیکی (مرجع 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01479 (0.00706 - 0.03101), b=2.96 (2.80 - 3.12), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
سطح تروفیک (مرجع 69278) |
3.8 ±0.7 se; based on size and trophs of closest relatives |
جهندگی (مرجع 120179) |
متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (Preliminary K or Fecundity.). |
آسیبپذیری ماهیگیری (Ref. 59153) |
Low to moderate vulnerability (30 of 100). 🛈 |
طبقه قيمت (Ref. 80766) |
High.
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