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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Priolepis: Greek, prio = to saw + Greek,lepis = scale (Ref. 45335); cyanocephala: Named for its blue head in live individuals; Greek 'cyano' for blue and 'cephalus' for head.
More on authors: Hoese & Larson.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino asociado a arrecife; rango de profundidad 12 - 27 m (Ref. 85603). Subtropical
Distribución
Territorios | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Mapa de puntos | Introducciones | Faunafri
Southwestern Pacific: Australia (New South Wales and Lord Howe I.).
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 3.0 cm SL macho / no sexado; (Ref. 85603); 3.2 cm SL (female)
Descripción breve
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 7; Radios blandos dorsales (total) : 10; Espinas anales: 1; Radios blandos anales: 9. This species is distinguished by the following characters: bony interorbital trench absent, but eyes elevated well above the interorbital region forming a non-bony trench; head broader than deep, distinctly depressed; predorsal largely naked with body scales extending forward
to just above pectoral origin to just above posterior quarter of operculum; opercular scales absent; D2 I,10; A I, 9; pectoral rays 19; pelvic fins connected to form plate, no interspinal membrane; each scale pocket with concentrated xanthophores along margin, forming a diamond-shaped mark in life, but fading in preserved material, but with a concentration of melanophores along margins of scale pockets visible; vertical bands 4 on head in life, none on body; cheek sensory papillae a reduced transverse pattern; mouth oblique, forming an angle of about 35°-40° with body axis (Ref. 85603).
Body shape (shape guide): fusiform / normal.
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Hoese, D.F. and H.K. Larson, 2010. Description of two new species of the genus Priolepis from the Indo-Pacific with redescription of Priolepis profunda and Priolepis psygmophilia. Ichthyol. Res. 57(3):367-372. (Ref. 85603)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Herramientas
Informes especiales
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Fuentes de Internet
Estimaciones basadas en modelos
Temperatura preferida (Referencia
123201): 21.5 - 21.5, mean 21.5 °C (based on 2 cells).
Índice de diversidad filogenética (Referencia
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Referencia
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Resiliencia (Referencia
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Vulnerabilidad pesquera (Ref.
59153): Low vulnerability (10 of 100).
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