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Eupercaria/misc (Various families in series Eupercaria) >
Sparidae (Porgies)
Etymology: Acanthopagrus: Greek, akantha = thorn + Greek, pagros, a kind of fish (Ref. 45335).
Eponymy: Hermann Schlegel (1804–1884) was a German-born zoologist who spent much of his life in the Netherlands. [...] (Ref. 128868), visit book page.
More on author: Bleeker.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino; salobre demersal; rango de profundidad 15 - ? m. Subtropical; 43°N - 20°N, 107°W - 143°W
Northwest Pacific: southern Hokkaido, Japan to the southern Korean Peninsula, middle and north coast of the Republic of China and Taiwan. Not occurring in the Ryukyu Islands.
Longitud en la primera madurez / Tamaño / Peso / Edad
Madurez: Lm 29.1, range 10 - ? cm
Max length : 50.0 cm SL macho / no sexado; (Ref. 559); peso máximo publicado: 3.2 kg (Ref. 40637)
Descripción breve
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 11 - 12; Radios blandos dorsales (total) : 11; Espinas anales: 3; Radios blandos anales: 8.
Body shape (shape guide): short and / or deep.
Found in bays, shallow rocky reefs, and in brackish waters (Ref. 41299). Feeds on mollusks and polychaetes. Spawns in the spring and summer months (Ref. 41299). It is parasitised by the monogenean A. spari on the fins and body surface (Ref. 124057).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Sex change occurs at about 5 years of age (Ref. 36558).
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
Pesquerías: comercial; Acuicultura: comercial; pesca deportiva: si
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.02089 (0.01260 - 0.03464), b=2.99 (2.85 - 3.13), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.2 ±0.45 se; based on food items. |
Resiliencia (Referencia 120179) |
Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (tm=2). |
Vulnerabilidad pesquera (Ref. 59153) |
Moderate vulnerability (37 of 100). 🛈 |
Vulnerabilidad climática (Ref. 125649) |
Very high vulnerability (81 of 100). 🛈 |
Categoría de precios (Ref. 80766) |
High.
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Nutrientes (Ref. 124155) |
Calcium = 85.9 [43.0, 149.5] mg/100g; Iron = 1.07 [0.60, 2.18] mg/100g; Protein = 19.5 [18.3, 20.6] %; Omega3 = 0.279 [0.169, 0.478] g/100g; Selenium = 22.2 [10.4, 45.1] μg/100g; VitaminA = 6.4 [1.9, 21.1] μg/100g; Zinc = 0.786 [0.522, 1.168] mg/100g (wet weight); |