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Aulopiformes (Grinners) >
Lestidiidae (Naked barracudinas)
Etymology: Lestidium: Related to Greek, lestes = thief + Greek, ops = appearance (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas batipelágico; intervalo de profundidade 200 - 620 m (Ref. 44036). Subtropical
Northwest Pacific: Japan to Taiwan.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 27.0 cm SL macho/indeterminado; (Ref. 559)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Raios dorsais (total) : 10; Raios anais : 31 - 33; Vértebras: 87 - 93. This species is distinguished by the following characters: lateral-line scales 145-158; anal-fin rays 31-33; vertebrae: prehaemal 36-41, prepelvic 35-38, predorsal 38-42, total 87-93; dorsal-fin origin slightly overlapped with pelvic fin to slightly behind tip of pelvic fin, horizontal distance between origins of pelvic and dorsal fins 3.8-5.4% SL and 18.4-25.5% horizontal distance between origins of pelvic and anal fins. Colouration: gill chamber and branchial membranes are uniformly blackish; large dots along the upper margin of lateral line forming a wave-like boundary (Ref. 121637).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Ho, H.-C., S.-Y. Tsai and H.-H. Li, 2019. The barracudina genera Lestidium and Lestrolepis of Taiwan, with descriptions of two new species (Aulopiformes: Paralepididae). Zootaxa 4702(1):114-139. (Ref. 121637)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 0.7 - 16.6, mean 9.6 °C (based on 49 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00088 - 0.00547), b=3.08 (2.86 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.3 ±0.6 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
