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Myctophiformes (Lanternfishes) >
Myctophidae (Lanternfishes) > Myctophinae
Etymology: Symbolophorus: Greek, symbolon, ou = mark, signal + Greek, pherein = to carry (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক সমুদ্রবক্ষে ভাসমান (ব্যথিপেলাজিক); মহাসাগরে বিচরনক্ষম (Ref. 51243); গভীরতার পরিসীমা 0 - 800 m (Ref. 4479). Deep-water; 55°N - 26°S, 82°W - 36°E
Eastern Atlantic: Iceland (strays) and British Isles to Western Sahara including the Mediterranean. Western Atlantic: Nunavut and USA to Brazil in slope water region.
Length at first maturity / আকৃতি / ওজন / Age
Maturity: Lm ?, range 9 - ? cm
Max length : 12.5 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 128245); সবের্াচ্চ প্রকাশিত ওজন : 21.30 g (Ref. 126117)
High-oceanic species found at 550-700 m during the day and nyctoepipelagic at the surface and down to 800 m (maximum abundance at the surface) (Ref. 4479). Epipelagic to bathypelagic (Ref. 58426). Size stratification with depth at night, with small sub-adults deeper than large sub-adults and adults (Ref. 4775). Feeds on crustaceans (Ref. 58426).
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
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)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
Estimates based on models
Preferred temperature (Ref.
123201): 9.8 - 16, mean 13.2 °C (based on 303 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00442 - 0.01365), b=3.09 (2.94 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 3.3 ±0.38 se; based on food items.
স্থিতিস্থাপক (Ref.
120179): উচ্চ, সর্বনিম্ন প্রজন দ্বিগুনের সময় ১৫ মাস (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 73.6 [22.2, 220.4] mg/100g; Iron = 0.518 [0.192, 1.651] mg/100g; Protein = 17 [15, 19] %; Omega3 = 0.47 [0.16, 1.41] g/100g; Selenium = 11.3 [3.6, 34.1] μg/100g; VitaminA = 93 [12, 787] μg/100g; Zinc = 0.787 [0.393, 1.701] mg/100g (wet weight);
