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Zeiformes (Dories) >
Oreosomatidae (Oreos) > Oreosomatinae
Etymology: Allocyttus: Greek, allos = other + Greek, kyttaros, kytos = a convex cavity.
Eponymy: Wilbur Irving ‘Bill’ Follett (1901–1992) was a lawyer by profession but an ichthyologist by choice. He was Curator, Department of Ichthyology, California Academy of Sciences (1947–1969). (Ref. 128868), visit book page.
More on author: Myers.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser bathydemersal; ozeanodrom (Ref. 51243); tiefenbereich 366 - 732 m (Ref. 2850). Deep-water
North Pacific: Japan to Bering Sea and to southern central California, USA. Karrer 1990 (Ref. 6545) notes that records of Allocyttus verrucosus from the North Pacific belong to Allocyttus folletti (Ref. 6545).
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 42.0 cm TL Männchen/unbestimmt; (Ref. 56467); common length : 35.1 cm Männchen/unbestimmt; (Ref. 56467); max. veröff. Gewicht: 1.3 kg (Ref. 56467)
Rückenflossenstacheln (insgesamt) : 7; Rückenflossenweichstrahlen (insgesamt) : 33; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 31 - 32. Eye large, about 1/2 head length; scales with a central ridge on interorbital, nape, belly and bases of soft dorsal and anal fins (Ref. 559).
Young oceanic; adults near bottom (Ref. 2850).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
IUCN Rote Liste Status (Ref. 130435: Version 2024-2)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
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Estimates based on models
Preferred temperature (Ref.
123201): 1.6 - 8.7, mean 3.6 °C (based on 88 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5635 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00633 - 0.02282), b=2.99 (2.81 - 3.17), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): sehr niedrig, Verdopplung der Population dauert mehr als 14 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (32 of 100).