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Myctophiformes (Lanternfishes) >
Myctophidae (Lanternfishes) > Notolychninae
Etymology: Notolychnus: Greek, noton = back + Greek, lychnos, -ou = torch (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي ناحیه ای از منطقه اقیانوسی با عمق بین 1000 تا 4000 متر. موجوداتی که در آبهای آزاد بین اعماق 1000 تا 4000 متر زندگی و تغذیه می کنند; اقیانوس رو (Ref. 51243); تغييرات عمق 25 - 700 m (Ref. 4066). Deep-water; 56°N - 40°S, 180°W - 180°E
Worldwide distribution in tropical, subtropical and temperate waters. Eastern Atlantic: west of British Isles and Bay of Biscay to South Africa. Western Atlantic: Canada to Argentina. Western Pacific: between 0° and 32°S. Eastern Pacific: between 32°N and 30°S, but with 20°S southern limit in Peruvian Transitional Zone. Eastern Indian Ocean: between 9°-32°S.
Length at first maturity / Size / Weight / سن
Maturity: Lm 1.7 range ? - ? cm
Max length : 6.3 cm TL جنس نر / بدون خواص جنسي; (Ref. 26340)
خارهاي باله پشتي (کل) : 0; شعاع نرم باله پشتي (کل) : 10 - 12; خارهاي باله مخرجي: 0; شعاع نرم باله مخرجي: 12 - 15; مهره ها: 27 - 31. Branchiostegal rays: 9 (Ref. 31422). Anal organs 8; a single deeply set translucent supracaudal gland present in both sexes, but no infracaudal gland; males have much larger eyes and a longer supracaudal gland than those of females (Ref. 39633).
High-oceanic, epipelagic and mesopelagic (Ref. 4479). Found between 375-700 m during the day and between 25-350 m at night (Ref. 4066). Size stratification with depth during the day only (Ref. 4775). Juveniles migratory; adults migratory, partially migratory or non-migratory (Ref. 4775). Feed on copepods, conchoecid ostracods and euphausiids (Ref. 4775). Oviparous, with planktonic eggs and larvae (Ref. 31442). Also Ref. 58302.
Hulley, P.A., 1990. Myctophidae. p. 398-467. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI; Paris; and UNESCO, Paris. Vol. 1. (Ref. 4479)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (Ref.
123201): 10 - 22.8, mean 15.2 °C (based on 1055 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.1 ±0.20 se; based on food items.
جهندگی (Ref.
120179): متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (tmax=1; k >0.30).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
