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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: phaeosticta:Name from Greek 'phaeos' meaning brown or dusky, and 'stictus' for small spots; refers to the profusion of small dark spots on the body. Eponymy: Professor Cornelius Jan van der Horst (1889–1951) was a Dutch zoologist who moved to South Africa (1928) and became Head of the Zoology Department, Witwatersrand University, Johannesburg. [...] (Ref. 128868), visit book page. More on authors: Randall, Shao & Chen.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución Ecología
marino asociado a arrecife; rango de profundidad 8 - 20 m (Ref. 90102). Tropical
Western Pacific: east Indian region (Sumatra eastward), south to New Caledonia; north to Ryukyu Is.
Tamaño / Peso / Edad
Madurez: Lm? range ? - ? cm Max length : 2.4 cm SL (female)
Descripción breve Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 6 - 7; Radios blandos dorsales (total) : 12 - 13; Espinas anales: 1; Radios blandos anales: 13. Characterized by having variable color, often pale grey to yellowish with row of large, diffuse blackish blotches on lower half of side; blue-edged yellow spots prominent on lower side between or on margin of blackish blotches; 6-7 diffuse, blackish saddles on back; head with yellow oblique bands; yellow pelvic fins with blue spots in adult ale; dorsal fin rays with short brown lines; prolonged filament formed by third dorsal spine, sometimes more than 50% SL in adult male; united pelvic fins, presence of well developed frenum; longitudinal scale series 46-52; circumpeduncular scales 11-12; cycloid body scales; head without scales except side of nape; greatest depth of body 5.8-6.5 in SL: ovate caudal fin, longer than head length (Ref. 90102). Body shape (shape guide): elongated; Cross section: oval.
Inhabits sandy shores, sometimes in seagrass, in 8-20 m (Ref 90102).
Ciclo vital y comportamiento de apareamiento Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Randall, J.E., K.-T. Shao and J.-P. Chen, 2007. Two new shrimp gobies of the genus Ctenogobiops (Perciformes: Gobiidae), from the Western Pacific. Zool. Stud. 46(1):26-34. (Ref. 75863)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Ecología Trófica Alimentos (presas) Composición de la dieta consumo de alimento Raciones de comida Despredadores
Ecología Ecología
Dinámica de la población Coeficiente del crecimiento para Edades / tallas máximas Longitud-peso rel. Longitud-longitud rel. Longitud-frecuencias Conversión de masas Reclutamiento Abundancia
Ciclo de vida Reproducción Madurez Madurez/Gills rel. Fecundidad Puesta Agregaciones de desove Huevos Desarrollo de los huevos Larva Dinámica larvaria
Fisiología Composición corporal Nutrientes Consumo del oxígeno Tipo de natación Velocidad de natación Pigmentos visuales Sonido de peces Enfermedades y parásitos Toxicidad (CL50)
