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 90 - 1485 m (Ref. 104125). Deep-water; 55°N - 46°S
Eastern Atlantic: British Isles to Namibia, also the Mediterranean (gap across region of cyclonic gyre between the South Equatorial Countercurrent and western branch of Benguela Current (5°S-13°S). Larvae, however, are not found among the cruise collections in the Agulhas Current Region (Ref. 41388). Western Atlantic: off Suriname to Brazil (Ref. 13608). Northwest Atlantic: Canada (Ref. 5951). Indian Ocean: 0°-40°S. Western Pacific: Australia (Ref. 7300). Eastern Pacific: 42°-25°N, 5°-20°S and west of 80°W. Recorded from off Tungkang in Taiwan and Tungsha Islands in South China Sea (Ref. 39633).
Length at first maturity / Size / Weight / سن
Maturity: Lm 5.8, range 6 - ? cm
Max length : 8.4 cm SL جنس نر / بدون خواص جنسي; (Ref. 126117); بيشينه وزن گزارش شده: 16.10 g (Ref. 126117); بيشينه سن گزارش شده: 1.50 سال ها (Ref. 31516)
خارهاي باله پشتي (کل) : 0; شعاع نرم باله پشتي (کل) : 12 - 15; خارهاي باله مخرجي: 0; شعاع نرم باله مخرجي: 18 - 20; مهره ها: 32 - 34. Branchiostegal rays: 7-9 (Ref. 31442).
Oceanic, found between 225-750 m during the day and between 90-375 m (juveniles) and 450-550 m (adults) at night. Epipelagic to mesopelagic (Ref. 31442). Widespread distribution in all oceans, limited by 10° and 15°C isotherms at 200 m and by a productivity greater than 50g Carbon per square meter per year. Sexually mature from about 5.9 cm. Spawn mainly during summer to autumn in the Mediterranean (Ref. 4775). Oviparous, with planktonic eggs and larvae (Ref. 31442). Also Ref. 58302.
Oviparous (Ref. 31442), determinate fecundity (Ref. 104737).
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): 5.4 - 14.9, mean 10.1 °C (based on 1190 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00690 - 0.02192), b=3.09 (2.93 - 3.25), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.45 se; based on food items.
جهندگی (Ref.
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (K=3.03; tmax=1.5).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 172 [54, 509] mg/100g; Iron = 0.912 [0.350, 2.904] mg/100g; Protein = 16.1 [14.2, 18.0] %; Omega3 = 0.344 [0.128, 0.907] g/100g; Selenium = 23.7 [7.4, 71.7] μg/100g; VitaminA = 35.7 [4.7, 258.7] μg/100g; Zinc = 1.05 [0.53, 2.25] mg/100g (wet weight);
