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Myctophiformes (Lanternfishes) >
Myctophidae (Lanternfishes) > Diaphinae
Etymology: Diaphus: Greek, dis, dia = through + Greek, physa, phyo = to beget, to have as offspring (Ref. 45335).
Eponymy: Dr N C Andersen was the ship’s doctor on board the Danish research ship ‘Dana’ on a number of cruises. Tåning named this fish after him as a memorial to his late friend. (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
البيئة
بحري مياه عميقة; محيطية (Ref. 51243); نطاق العمق 100 - 560 m (Ref. 4479). Deep-water; 35°N - 27°S
Eastern Atlantic: Congo to Namibia. Western Atlantic: 15°N to the Subtropical Convergence (rare in the minimum region off Brazil). Eastern Pacific: near Hawaii. Western Pacific: Japan, New Zealand and Australia (Ref. 7300).
Length at first maturity / الحجم / وزن / العمر
Maturity: Lm ?, range 3 - ? cm
Max length : 3.2 cm SL ذكر/ مختلط الجنس; (Ref. 4479)
الأشواك الظهرية (المجموع) : 0; الأشعة الظهرية الناعمة (المجموع) : 12 - 14; شوكة شرجية: 0; أشعه شرجية لينه: 12 - 14.
Oceanic and mesopelagic, found in 300-560 m during the day (Ref. 4066) and 60-175 m at night (Ref. 47377). Specimens reach sexual maturity at a length of 2,7 cm.
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
IUCN Red List Status (Ref. 130435: Version 2024-1)
استخدامات بشرية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Preferred temperature (Ref.
123201): 11.1 - 21.4, mean 15.4 °C (based on 339 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00438 - 0.02284), b=3.04 (2.86 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).