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Ophidiiformes (Cusk eels) >
Dinematichthyidae (Viviparous brotula)
Etymology: Beaglichthys: Related to the Darwin´s ship Beagle + Greek, ichthys = fish (Ref. 45335); macrophthalmus: Named from the large eyes (Ref. 10898).
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino asociado a arrecife. Tropical
Indo-West Pacific: northern coast of Australia.to southern coast of New Guinea.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 9.6 cm SL macho / no sexado; (Ref. 76869); 7.8 cm SL (female)
Descripción breve
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 1; Radios blandos dorsales (total) : 111; Espinas anales: 0; Radios blandos anales: 83; Vértebra: 51 - 56. Thick skin covers the head and body. Scaly cheek. Snout, opercle and top of head without scales. Large, imbricate scales cover the body.
Body shape (shape guide): elongated; Cross section: compressed.
A benthic species which occurs in inshore waters (Ref. 75154). Rare species and known from a single specimen (Ref. 34024). Size at birth 2.33 cm TL (Ref. 34024). Maximum length of female from Ref. 10898. Depth range unkown, probably confined to shallow reefs among rock and coral crevices (Ref 90102).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Schwarzhans, W. and P.R. Møller, 2007. Review of the Dinematichthyini (Teleostei: Bythitidae) of the Indo-west Pacific. Part III. Beaglichthys, Brosmolus, Monothrix and eight new genera with description of 20 new species. The Beagle, Records of the Museums and Art Galleries of the Northern Territory 23:29-110. (Ref. 76869)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: sin interés
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Nivel trófico (Referencia
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Resiliencia (Referencia
120179): Bajo, población duplicada en un tiempo mínimo de 4.5-14 años (Assuming Fec < 100).
Vulnerabilidad pesquera (Ref.
59153): Low vulnerability (10 of 100).
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