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Acanthurus dussumieri Valenciennes, 1835

Eyestripe surgeonfish
إضافة ملاحظاتك Fish Watcher
Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Acanthurus dussumieri   AquaMaps   Data sources: GBIF OBIS
ارفع صور و مقاطع فيديو
Pictures | Videos | صور قوقل
Image of Acanthurus dussumieri (Eyestripe surgeonfish)
Acanthurus dussumieri
Picture by Malaer, P.

التصنيف / Names الأسماء الشائعة | مرادفات | Catalog of Fishes(جنس, الانواع) | ITIS | CoL | WoRMS | Cloffa

> Acanthuriformes (Surgeonfishes) > Acanthuridae (Surgeonfishes, tangs, unicornfishes) > Acanthurinae
Etymology: Acanthurus: Greek, akantha = thorn + Greek, oura = tail (Ref. 45335).
More on author: Valenciennes.

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

بحري مرتبطة بالشعاب; نطاق العمق 4 - 131 m (Ref. 9710), usually 9 - 130 m (Ref. 27115). Tropical; 24°C - 28°C (Ref. 27115); 40°N - 37°S, 17°E - 155°W

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

Indo-Pacific: East Africa (including the Mascarene Islands, Ref. 37792) to the Hawaiian and Line islands, north to southern Japan, south to Rowley Shoals, southern Great Barrier Reef and Lord Howe Island. Absent from most of central Pacific.

الحجم / وزن / العمر

Maturity: Lm ?  range ? - ? cm
Max length : 54.0 cm TL ذكر/ مختلط الجنس; (Ref. 3145); common length : 35.0 cm TL ذكر/ مختلط الجنس; (Ref. 3146); العمر: 30 سنين (Ref. 127555)

وصف مختصر مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي

الأشواك الظهرية (المجموع) : 9; الأشعة الظهرية الناعمة (المجموع) : 25 - 27; شوكة شرجية: 3; أشعه شرجية لينه: 24 - 26. Pale brown body; broader, irregular lines on head; orange band between eyes, continued behind each eye to gill cover. Each side of caudal peduncle with single, sharp, forward-pointing erectile spine; spine largely covered by cream sheath; groove surrounded by a black area. Dorsal fin with soft part having longer base than spinous part. Minute scales. Gill rakers 22-26 in anterior row, 23-27 in posterior row. Caudal fin lunate in adults (Ref. 1602).

أحياء     المصطلحات (على سبيل المثال epibenthic)

Schooling species, usually occurring in seaward reefs at depths greater than 9 m (Ref. 1602). Adults mainly on deep coastal reef slopes and outer reef walls, often on deep shipwrecks. Juveniles found on algae-rocky reef (Ref. 48637). Benthopelagic (Ref. 58302). Occur singly or in groups (Ref. 37816). Feed on surface film of fine green and blue-green algae, diatoms, and detritus covering sand (Ref. 1602). Pair-spawner (Ref. 37816). Mainly diurnal. (Ref. 1602). Utilized as a food fish (Ref. 3146).

Life cycle and mating behavior Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae

Probably spawn in pairs (Ref. 240).

المرجع الرئيسي Upload your references | مراجع | المنظم : Randall, John E. | المتعاونين

Randall, J.E., 1986. Acanthuridae. p. 811-823. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 3145)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 03 May 2010

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

خطر للأنسان

  Harmless (Ref. 4887)





استخدامات بشرية

مصائد: غير مهمة تجارياً; حوض مائي: تجاري
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References
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مصادر علي الأنترنت

Estimates based on models

Preferred temperature (Ref. 123201): 20.3 - 28.9, mean 27.2 °C (based on 2904 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03020 (0.01872 - 0.04873), b=2.94 (2.80 - 3.08), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
مستوى غذائي (Ref. 69278):  2.0   ±0.00 se; based on food items.
Generation time: 3.7 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
المرونه (Ref. 120179):  منخفض, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 4.5-14 سنة (tmax=28; K=0.29).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (36 of 100).
فئة السعر (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 40.3 [16.1, 111.2] mg/100g; Iron = 0.653 [0.253, 1.583] mg/100g; Protein = 18.2 [16.8, 19.4] %; Omega3 = 0.105 [0.048, 0.219] g/100g; Selenium = 25.9 [8.9, 76.2] μg/100g; VitaminA = 31 [7, 131] μg/100g; Zinc = 2.38 [0.75, 4.33] mg/100g (wet weight);