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Carangaria/misc (Various families in series Carangaria) >
Latidae (Lates perches)
Etymology: Psammoperca: Greek, psammos = sand + Greek,perke = perch (Ref. 45335).
More on author: Cuvier.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino; salobre asociado a arrecife; rango de profundidad 3 - 12 m (Ref. 90102). Tropical
Indo-West Pacific: Bay of Bengal, Indo-Australian Archipelago and northern Australia to the Philippines, China Sea and Japan (Ref. 2334). Found in the Mekong delta (Ref. 12693).
Longitud en la primera madurez / Tamaño / Peso / Edad
Madurez: Lm ?, range 28 - ? cm
Max length : 47.0 cm TL macho / no sexado; (Ref. 2334); common length : 25.0 cm TL macho / no sexado; (Ref. 9799)
Espinas dorsales (total) : 8; Radios blandos dorsales (total) : 12 - 14; Espinas anales: 3; Radios blandos anales: 8; Vértebra: 14. This species is distinguished from Psammoperca datnioides by the following set of characters: Colouration: when alive, the head and body brownish dark and often golden in colour; pored lateral-line scales yellow-edged; and similar yellowish brown colour in preserved specimens; lower counts of pored lateral line scales 46-48; hind margin of maxilla reaching slightly short of hind margin of eye when mouth closed; tiny scales that are not seen with naked eye, but visible through binocular scope, on the posterior uppermost part of maxilla; pelvic-fin spine subequal to 4th dorsal spine; circumpeduncular scale 21-22; moderately lesser body depth, 32-36% (mean 36%) of SL; lower counts, 5½ / 7½-9½ scale rows above and below lateral line; gill rakers 7 (including 6 rudiments) + 1 + 11 (including 3 rudiments) = 19 (9 rudiments); last dorsal-fin spine / penultimate dorsal-fin spine 1.5-1.7 (Ref. 124584).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Inhabits rocky or coral reefs, frequently in weedy areas, usually in holes and crevices by day. Enters estuaries (Ref. 4833). Forages on fishes and crustaceans at night (Ref. 9710). Mainly marketed fresh. In Hong Kong sold live in fish markets (Ref. 27253).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Iwatsuki, Y., S.J. Newman, F. Tanaka and B.C. Russell, 2018. Validity of Psammoperca datnioides Richardson 1848 and redescriptions of P. waigiensis Cuvier in Cuvier & Valenciennes 1828 and Hypopterus macropterus (Günther 1859) in the family Latidae (Perciformes) from the Indo-West Pacific. Zootaxa 4402(3):467-486. (Ref. 124584)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: comercial; pesca deportiva: si
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.7501 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01047 (0.00493 - 0.02225), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
4.0 ±0.67 se; based on food items. |
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 (30 of 100). 🛈 |
Categoría de precios (Ref. 80766) |
Unknown.
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Nutrientes (Ref. 124155) |
Calcium = 57.9 [28.1, 102.6] mg/100g; Iron = 0.579 [0.300, 1.063] mg/100g; Protein = 20 [18, 22] %; Omega3 = 0.14 [0.09, 0.21] g/100g; Selenium = 24.4 [13.5, 47.5] μg/100g; VitaminA = 62.7 [17.8, 226.9] μg/100g; Zinc = 1.19 [0.81, 1.83] mg/100g (wet weight); |