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Perciformes/Cottoidei (Sculpins) >
Agonidae (Poachers) > Brachyopsinae
Etymology: Tilesina: After Tilesius von Tileman, 1769-1857; physician, naturalist.
Eponymy: Wilhelm Gottlieb Tilesius von Tilenau (1769–1857) was a German naturalist, physician and explorer. [...] (Ref. 128868), visit book page.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino demersal; rango de profundidad 15 - 400 m (Ref. 58496). Temperate; 4°C - 13°C (Ref. 56557)
Northwest Pacific: southern Okhotsk Sea to northern Japan Sea and Pacific coast of northern Japan.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 36.0 cm TL macho / no sexado; (Ref. 56557)
Descripción breve
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 12 - 21; Radios blandos dorsales (total) : 6 - 9; Espinas anales: 0; Radios blandos anales: 23 - 27. Snout long, tubular. Lower jaw projecting forward beyond upper one. No barbel on lower jaw. A short barbel is present on the posterior end of the upper jaw. Branchial membranes free from isthmus.
Body shape (shape guide): elongated.
Minimum depth reported at 15 m (Ref. 56557).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
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): 0.9 - 12.3, mean 2.7 °C (based on 84 cells).
Índice de diversidad filogenética (Referencia
82804): PD
50 = 1.0000 [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): 3.3 ±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.).
Vulnerabilidad pesquera (Ref.
59153): Low to moderate vulnerability (26 of 100).
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Nutrientes (Ref.
124155): Calcium = 49.7 [24.8, 98.7] mg/100g; Iron = 0.377 [0.196, 0.686] mg/100g; Protein = 16.8 [15.4, 18.1] %; Omega3 = 0.619 [0.279, 1.742] g/100g; Selenium = 19.6 [9.6, 45.7] μg/100g; VitaminA = 15.7 [4.5, 50.9] μg/100g; Zinc = 0.634 [0.447, 0.928] mg/100g (wet weight);