Taxonomic Remarks
Platycephalus grandispinis was found to have priority over P. longispinis by Imamura, 2013 (Ref. 94990).
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino demersal; rango de profundidad 10 - 75 m (Ref. 9563). Subtropical; 24°S - 39°S
Eastern Indian Ocean: endemic to Australia.
Longitud en la primera madurez / Tamaño / Peso / Edad
Madurez: Lm 17.5  range ? - ? cm
Max length : 38.0 cm TL macho / no sexado; (Ref. 9563)
Descripción breve
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 8; Radios blandos dorsales (total) : 14; Radios blandos anales: 14. This species is distinguished by the following characters: D2 14; A 14; lateral line scales 73-82; total gill rakers 19-26; interorbit becoming wider with growth, narrower than orbital diameter; no distinct interopercular flap, sometimes a small flap or weak convexity is present; supraoccipital with a ridge; much longer preopercular spine than upper, often extending nearly to posterior margin of opercle, length ratio of lower to upper spines, 1.9-3.3:1 and this ratio tends to become smaller with growth; no large canine teeth on anteromedial part of upper jaw; no small dark dots on head and body; posteroventral part of caudal fin with blackish or dark-brownish marking (Ref. 94990).
Cross section: flattened.
Found inshore (Ref. 7300).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Imamura, H., 2013. Validity of Platycephalus grandispinis Cuvier, 1829, with priority over Platycephalus longispinis Macleay, 1884 (Actinopterygii: Scorpaeniformes: Platycephalidae). Species Diversity 18:183-192. (Ref. 94990)
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
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=0.00457 (0.00234 - 0.00891), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.8 ±0.4 se; based on diet studies. |
Resiliencia (Referencia 120179) |
Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.). |
Vulnerabilidad pesquera (Ref. 59153) |
Moderate vulnerability (35 of 100). 🛈 |