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Clupeiformes (Herrings) >
Dorosomatidae (Gizzard shads and sardinellas)
Etymology: Nematalosa: Greek, nema, -atos = filament + Latin, alausa = a fish cited by Ausonius and Latin, halec = pickle, dealing with the Greek word hals = salt; it is also the old Saxon name for shad = "alli" ; 1591 (Ref. 45335).
Eponymy: This is not a true eponym as it is named after a ship. [...] (Ref. 128868), visit book page.
Issue
Whether this species is chanpole is unclear.
محیط زیست: محیط زیست / منطقه آب و هوایی / تغييرات عمق / محدوده توزیع
بوم شناسي
دريايي; آب شيرين; لب شور pelagic-neritic; رود کوچ (Ref. 51243). Tropical; 24°N - 0°, 73°E - 110°E (Ref. 188)
Indo-West Pacific: southwest coast of India, presumably Bay of Bengal, off Andaman Sea coast of Thailand, Penang, Gulf of Thailand, Singapore and Viet Nam.
اندازه / وزن / سن
بلوغ: Lm ?  range ? - ? cm
Max length : 16.3 cm SL جنس نر / بدون خواص جنسي; (Ref. 188)
خارهاي باله پشتي (کل) : 0; خارهاي باله مخرجي: 0; شعاع نرم باله مخرجي: 17 - 26. Belly with 25 to 30 total scutes. Anterior arm of pre-operculum with the third infra-orbital bone immediately above it, no fleshy gap between. Lower jaw strongly flared outward. A pair of grooves in the spongy skin on top of head, converging posteriorly. Pectoral axillary scale present; hind edge of scales not toothed; a dark spot after gill opening followed by smaller spots on flank.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Inhabits marine waters, but enters (and presumably breeding in) freshwater (Ref. 4832). A filter-feeder. More data needed.
چرخه زندگی و رفتار جفتگیری
بلوغ | تولید مثل | تخم ریزی | تخم ها | باروری | توزاد ( لارو)
Whitehead, P.J.P., 1985. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/1):1-303. Rome: FAO. (Ref. 188)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2025-2)
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: معاش ماهیگیری
ابزارها
گزارش های ويژه
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منابع اينترنتي
تخمینها بر اساس مدلها
دمای ترجیحی (مرجع
123201): 27.6 - 29.2, mean 28.6 °C (based on 810 cells).
شاخص تنوع فیلوژنتیکی (مرجع
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00871 (0.00415 - 0.01826), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
سطح تروفیک (مرجع
69278): 3.4 ±0.45 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 (10 of 100).
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