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Eupercaria/misc (Various families in series Eupercaria) >
Sillaginidae (Smelt-whitings)
Etymology: Sillago: From a locality in Australia; nigrofasciata: Name from Latin, 'nigrofasciata', a compound adjective referring to the wide mid-lateral black longitudinal band of this species, a diagnostic character.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino asociado a arrecife; rango de profundidad 0 - 20 m (Ref. 123504). Subtropical
Northwest Pacific: China.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 16.3 cm SL macho / no sexado; (Ref. 123504); peso máximo publicado: 49.30 g (Ref. 123504)
Descripción breve
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 11 - 13; Radios blandos dorsales (total) : 20 - 22; Espinas anales: 2; Radios blandos anales: 20 - 22; Vértebra: 34 - 35. Ths species is distinguished by the following characters: a relatively large body and often with a wide mid-lateral black stripe from opercular to caudal peduncle; D X-XII (mostly XI), I+20-22, A II,20-22; lateral line scales 67-75, scales above lateral line 4-6; gill rakers
2-4 + 5-8; vertebrae: abdominal 14 or 15 (mostly 14), modified 3-7 (mostly 4 or 5),
caudal 13-18, and total 34 or 35 (mostly 34); swim bladder with two posterior extensions, the origin of the duct-like process is at the terminus of the swim bladder and start at the joint of roots of two posterior extensions (Ref. 123504).
Cross section: compressed.
The habitat of this species is similar to S. sihama which occurs in nearshore areas and frequently entering estuaries for considerable periods. It is common along the beaches, sand bars, and mangrove creeks with sandy substrates; frequently captured by trawling vessels (Ref. 123504).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Xiao, J.-G., Z.-S. Yu, N. Song and T.-X. Gao, 2021. Description of a new species, Sillago nigrofasciata sp. nov. (Perciformes, Sillaginidae) from the southern coast of China. ZooKeys 1011:85-100. (Ref. 123504)
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=0.00589 (0.00278 - 0.01246), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.2 ±0.4 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 (19 of 100). 🛈 |