Environment: milieu / climate zone / rango de profundidad / distribution range
Ecología
marino batidemersal; rango de profundidad 550 - 658 m (Ref. 26165). Deep-water
Indian Ocean: off Durban, South Africa; Travancore coast and Andaman Sea (Ref. 26165). Also Western Central Pacific (Ref. 9771).
Tamaño / Peso / Age
Madurez: Lm ?  range ? - ? cm
Max length : 23.0 cm TL macho / no sexado; (Ref. 26165)
Short description
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 7; Radios blandos dorsales (total) : 22; Espinas anales: 0; Radios blandos anales: 21. Pectorals, spinous dorsal and margin of soft dorsal blackish in color (Ref. 6630).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Heemstra, P.C., 1986. Peristediidae. p. 489-490. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 6630)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Referencia
123201): 7.1 - 10.2, mean 8.6 °C (based on 24 cells).
Phylogenetic diversity index (Referencia
82804): PD
50 = 0.5020 [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).
Nivel trófico (Referencia
69278): 3.5 ±0.3 se; based on size and trophs of closest relatives
Resiliencia (Referencia
120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
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