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Clupeiformes (Herrings) >
Engraulidae (Anchovies) > Engraulinae
Etymology: Lycengraulis: Greek, lykos = wolf + Greek, eggraulis, -eos = anchovy (Ref. 45335).
Eponymy: Professor Felipe Poey y Aloy (1799–1891) was a Cuban zoologist, naturalist and artist. [...] (Ref. 128868), visit book page.
More on author: Kner.
محیط زیست: محیط زیست / منطقه آب و هوایی / تغييرات عمق / محدوده توزیع
بوم شناسي
دريايي; لب شور pelagic-neritic; تغييرات عمق 0 - 50 m (Ref. 189). Tropical; 14°N - 6°N, 91°W - 77°W (Ref. 189)
Eastern Central Pacific: El Salvador to Panama Bay and possibly northern Ecuador.
اندازه / وزن / سن
بلوغ: Lm ? range ? - ? cm
Max length : 20.5 cm SL جنس نر / بدون خواص جنسي; (Ref. 189)
خارهاي باله پشتي (کل) : 0; خارهاي باله مخرجي: 0; شعاع نرم باله مخرجي: 21 - 24. Snout about 2/3 eye diameter; maxilla moderate, tip somewhat bluntly rounded, reaching almost to sub-operculum, teeth becoming larger after first third of jaw. Lower gill rakers fairly short, none rudimentary. Dorsal fin origin behind midpoint of body; anal fin origin under anterior third of dorsal fin base. Silver stripe lost in larger fishes; a curve of black dots on operculum .
Body shape (shape guide): elongated; Cross section: compressed.
Occurs inshore but entering brackish if not fresh water (thus probably similar to L. grossidens). Feeds on fishes (including other anchovies), perhaps also crustaceans. Nearly ripe females occurred in the Gulf of Nicoya, Costa Rica in June, August and September, and juveniles of 3.3-4.5 cm in January and October. TL = 1.257 SL.
چرخه زندگی و رفتار جفتگیری
بلوغ | تولید مثل | تخم ریزی | تخم ها | باروری | توزاد ( لارو)
Nearly ripe females occurred in the Gulf of Nicoya, Costa Rica in June, August and September, and juveniles of 3.3 to 4.5 cm in January and October.
Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. 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(7/2):305-579. Rome: FAO. (Ref. 189)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2025-2 (Global))
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: معاش ماهیگیری
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
تخمینها بر اساس مدلها
دمای ترجیحی (مرجع
123201): 24.4 - 28.6, mean 27.8 °C (based on 16 cells).
شاخص تنوع فیلوژنتیکی (مرجع
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00247 - 0.01115), b=3.14 (2.97 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
سطح تروفیک (مرجع
69278): 4.2 ±0.73 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 (15 of 100).
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