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Aulopiformes (Grinners) >
Scopelarchidae (Pearleyes)
Etymology: Scopelarchoides: Greek, skopelos = a lantern fish + Greek, archos = anus + Greek, oides = similar (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Tầng nổi biển sâu; Mức độ sâu 1 - 3294 m (Ref. 26340). Deep-water; 27°N -
Western Central Atlantic: Cuba (Ref. 26340). Eastern Pacific: Baja California, Mexico (about 27°N) to equatorial waters off Panama and Colombia (5°-9°N), and off Peru (about 6°-12°S) (Ref. 35929); also Chile (Ref. 9068).
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.5 cm SL con đực/không giới tính; (Ref. 130965)
Các tia vây lưng cứng (tổng cộng) : 0; Các vây lưng mềm (tổng cộng) : 6 - 7; Tia cứng vây hậu môn: 0; Tia mềm vây hậu môn: 20 - 23; Động vật có xương sống: 45 - 48. Branchiostegal rays: 8.
Occur in shallower part of depth range at night, deeper during the day (Ref. 35929). Oviparous, with planktonic larvae (Ref. 35929). Synchronous hermaphrodites (Ref. 35929).
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Claro, R., 1994. Características generales de la ictiofauna. p. 55-70. In R. Claro (ed.) Ecología de los peces marinos de Cuba. Instituto de Oceanología Academia de Ciencias de Cuba and Centro de Investigaciones de Quintana Roo. (Ref. 26340)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Các công cụ
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Estimates based on models
Preferred temperature (Ref.
123201): 3.5 - 9.5, mean 5.2 °C (based on 238 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5313 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 4.1 ±0.7 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).