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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Trimma:Greek, trimma, -atos = something crushed (Ref. 45335); erdmanni:Named for Mark V. Erdmann, Conservation International’s Indonesian Marine Program. Eponymy: Dr Mark van Nydeck Erdmann (d: 1968) is an American reef fish expert and marine senior advisor with Conservation International Indonesia. [...] (Ref. 128868), visit book page. More on author: Winterbottom.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución Ecología
marino demersal; rango de profundidad 12 - 66 m (Ref. 90102). Tropical
Western Pacific Ocean: Indonesia, Papua New Guinea and the Philippines.
Tamaño / Peso / Edad
Madurez: Lm? range ? - ? cm Max length : 2.6 cm SL macho / no sexado; (Ref. 87358)
Descripción breve Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 7; Radios blandos dorsales (total) : 9; Espinas anales: 1; Radios blandos anales: 8. This species is distinguished from its congeners by having the following characters: a reddish-orange body with a darker red to orange lateral stripe with darker borders on the body which extends anteriorly onto the head, where it bifurcates, and there is a thin longitudinal light stripe below the eye; usually lacks scales in the predorsal midline but when present, are separated from the first dorsal fin by an unscaled area; the second spine of the first dorsal is elongated; dorsal rays 9; anal rays 8; a single branch in the fifth pelvic fin ray; gill rakers on the first gill arch 19-22 (Ref. 87358); characterized further by having longitudinal scale series 23-24; cheek or opercle without scales; depth of body 3.8-4.2 in SL (Ref. 90102). Body shape (shape guide): fusiform / normal; Cross section: circular.
Inhabits coral reefs, often outer slopes on isolated rock or coral outcrops in 12-66 m (Ref. 90102).
Ciclo vital y comportamiento de apareamiento Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Winterbottom, R., 2011. Six new species of the genus Trimma (Percomorpha; Gobiidae) from the Raja Ampat Islands, Indonesia, with notes on cephalic sensory papillae nomenclature. aqua, Int. J. Ichthyol. 17(3):127-162. (Ref. 87358)
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)
Temperatura preferida (Referencia 123201): 28 - 29.2, mean 28.7 °C (based on 78 cells).
Índice de diversidad filogenética (Referencia 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Vulnerabilidad pesquera (Ref. 59153): Low vulnerability (10 of 100). 🛈
![Image of Trimma erdmanni (Erdmann\](/images/thumbnails/jpg/tn_Trerd_u1.jpg "Image of Trimma erdmanni (Erdmann\")
![Image of Trimma erdmanni (Erdmann\](/images/thumbnails/jpg/tn_Trerd_m0.jpg "Image of Trimma erdmanni (Erdmann\")
![Image of Trimma erdmanni (Erdmann\](/images/thumbnails/jpg/tn_Trerd_j0.jpg "Image of Trimma erdmanni (Erdmann\")