Lutjanus argentimaculatus, Mangrove red snapper : fisheries, aquaculture, gamefish

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Lutjanus argentimaculatus (Forsskål, 1775)

Mangrove red snapper
إضافة ملاحظاتك Fish Watcher
Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Lutjanus argentimaculatus   AquaMaps   Data sources: GBIF OBIS
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التصنيف / Names الأسماء الشائعة | مرادفات | Catalog of Fishes(جنس, الانواع) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on author: Forsskål.

Environment: milieu / climate zone / depth range / distribution range البيئة

بحري; المياه العذبة; مياه مخلوطة مرتبطة بالشعاب; محيطية (Ref. 51243); نطاق العمق 1 - 120 m (Ref. 9710). Subtropical; 16°C - 30°C (Ref. 2060); 39°N - 35°S, 26°E - 134°W (Ref. 54571)

التوزيع دول | مناطق الفاو | النظام البيئي | الظهور | Point map | مقدمة | Faunafri

Indo-West Pacific: East Africa to Samoa and the Line Islands, north to the Ryukyu Islands, south to Australia. Has dispersed into the eastern Mediterranean (off Lebanon) via the Suez Canal but not well established there.

Length at first maturity / الحجم / وزن / العمر

Maturity: Lm 57.0  range ? - ? cm
Max length : 150 cm TL ذكر/ مختلط الجنس; (Ref. 3678); common length : 80.0 cm TL ذكر/ مختلط الجنس; (Ref. 55); أعلا وزن تم نشرة: 8.7 kg (Ref. 40637); العمر: 31 سنين (Ref. 82366)

وصف مختصر الوصف الخارجي | قياسات المظهر الخارجي

الأشواك الظهرية (المجموع): 10; الأشعة الظهرية الناعمة (المجموع): 13-14; شوكة شرجية 3; أشعه شرجية لينه: 8. This species is distinguished by the following characters: body moderately deep, greatest depth 2.3 - 2.7 in SL; preopercular notch poorly developed; vomerine tooth patch crescentic; gill rakers of first gill arch 6-8 + 9-12 = 16-20 (including rudiments); scale rows on back more or less parallel to lateral line, or parallel below spinous part of dorsal fin and sometimes rising obliquely posteriorly, or rarely with entirely oblique rows. Colour of the body generally greenish brown on back, grading to reddish; belly silvery or whitish (deep water specimens usually overall reddish); juveniles with a series of about 8 white and streaks 2 blue across cheeks (Ref. 9821, 90102).

أحياء     المصطلحات (على سبيل المثال epibenthic)

A euryhaline species (Ref. 12743). Juveniles and young adults occur in mangrove estuaries, the lower reaches of freshwater streams (Ref. 30573, 48635, 44894) and tidal creeks (Ref. 44894). Adults are often found in groups around coral reefs (Ref. 9710). Eventually migrate offshore to deeper reef areas, sometimes penetrating to depths in excess of 100 m. Mainly nocturnal, this species feeds mostly on fishes and crustaceans. Excellent food fish (Ref. 5484, 44894). An important market species throughout the Indo-Pacific region, but never found in large quantities. A good aquaculture species because it doesn’t get rancid easily when frozen (Ref. 47992). It commands a good export market price with no limit on body size (Ref. 47992). No reported damaging diseases (Ref. 47992). Found in Hong Kong live fish markets (Ref. 27253). Caught mainly with handlines, bottom longlines, and trawls; marketed mostly fresh and dried-salted (Ref. 9821). Maximum length is 104 cm, max weight 14.5 kg and max age 39 years for specimens from the east coast of Australia (pers. comm., Andrew McDougall, 2007).

Life cycle and mating behavior النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae

المرجع الرئيسي Upload your references | مراجع | المنظم | المتعاونين

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)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 04 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

خطر للأنسان

  Reports of ciguatera poisoning (Ref. 31637)





استخدامات بشرية

مصائد: تجاري; الأستزراع المائي: تجاري; لعبة سمكه: نعم
FAO - الأستزراع المائي: الأنتاج; مصائد: landings, ملف الأنواع; Publication: search | FishSource | البحر حولنا

أدوات

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مصادر علي الأنترنت

Estimates based on models

Preferred temperature (Ref. 123201): 24.3 - 29.1, mean 28 °C (based on 2180 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01514 (0.01331 - 0.01721), b=2.97 (2.95 - 2.99), in cm total length, based on LWR estimates for this species (Ref. 93245).
مستوى غذائي (Ref. 69278):  3.6   ±0.5 se; based on diet studies.
Generation time: 5.9 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
المرونه (Ref. 120179):  وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (K=0.19; tmax=18).
Prior r = 0.51, 95% CL = 0.34 - 0.76, Based on 1 stock assessment.
Fishing Vulnerability (Ref. 59153):  High vulnerability (60 of 100).
Climate Vulnerability (Ref. 125649):  Very high vulnerability (80 of 100).
فئة السعر (Ref. 80766):   Very high.
Nutrients (Ref. 124155):  Calcium = 11.7 [6.2, 19.8] mg/100g; Iron = 0.299 [0.169, 0.563] mg/100g; Protein = 19.4 [17.9, 20.7] %; Omega3 = 0.182 [0.103, 0.321] g/100g; Selenium = 40.6 [19.2, 86.0] μg/100g; VitaminA = 58.9 [10.1, 305.8] μg/100g; Zinc = 0.253 [0.175, 0.398] mg/100g (wet weight); based on nutrient studies.