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Aulopiformes (Grinners) >
Pseudotrichonotidae (Sand diving lizardfishes)
Etymology: Pseudotrichonotus: Greek, pseudes = false + Greek, thrix, -ichos = hair + Greek,noton = back (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 87 - 110 m (Ref. 41477). Tropical
Western Indian Ocean: Saya de Malha Bank.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 6.0 cm SL (female)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Raios dorsais (total) : 33; Raios anais : 13; Vértebras: 49. Head pointed. Body beam-like. Mouth small. Upper jaw protrusible; protruding slightly beyond the lower one when mouth is closed. Interorbital space is very narrow; just less than 1/3 of eye diameter. Branchiostegal rays 6. Gill rakers spinelike, 4 + 1 + 8. Caudal fin rays 8 - 10 (Ref. 41477).
Minimum depth from Ref. 58018.
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Parin, N.V., 1992. Pseudotrichonotus xanthotaenia (Pseudotrichonotidae, Aulopiformes) -- new species from the Saya de Malha Bank. J. Ichthyol. 32(7):128-131. (Ref. 41477)
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
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.6250 [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).
Nível Trófico (Ref.
69278): 3.5 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
