>
Perciformes/Serranoidei (Groupers) >
Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Pyronotanthias: Name from Greek πυρ, fire, νοτος, back, and Anthias. It ; referring to the characteristic red blotches or
stripes on the upper caudal peduncle and beneath the posterior part of the dorsal fin of the included species.
is masculine.
More on authors: Lubbock & Randall.
Taxonomic Remarks
Ref. 2334 explains the current genus name.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino asociado a arrecife; rango de profundidad 7 - 70 m (Ref. 9710), usually 18 - 70 m (Ref. 37816). Tropical; 22°C - 27°C (Ref. 27115); 19°N - 22°S
Indo-Pacific Ocean: Christmas Island (Ref. 30874) and Rowley Shoals in the eastern Indian Ocean to the Tuamoto Islands, north to Japan, south to the northern Great Barrier Reef and Loyalty Islands.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 12.0 cm TL macho / no sexado; (Ref. 2334); common length : 7.0 cm TL macho / no sexado; (Ref. 9137)
Espinas dorsales (total) : 10; Radios blandos dorsales (total) : 16 - 17; Espinas anales: 3; Radios blandos anales: 7 - 8. Young and females with series of red blotches over the back below the soft part of the dorsal fin, followed by a red streak onto the tail (Ref. 48635).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Usually in small groups on drop-offs from 30 to 60 m or in the vicinity of caves or ledges of steep outer reef slopes. Feeds on crustacean larvae and fish eggs (Ref. 89972).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Gill, A.C., 2022. Revised definitions of the anthiadine fish genera Mirolabrichthys Herre and Nemanthias Smith, with description of a new genus (Teleostei: Serranidae). Zootaxa 5092(1):041-066. (Ref. 127988)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: comercial; Acuario: Comercial
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Temperatura preferida (Referencia
123201): 25.3 - 29, mean 27.6 °C (based on 474 cells).
Índice de diversidad filogenética (Referencia
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.00621 - 0.03212), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Referencia
69278): 3.4 ±0.45 se; based on food items.
Resiliencia (Referencia
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Vulnerabilidad pesquera (Ref.
59153): Low vulnerability (10 of 100).
🛈
Nutrientes (Ref.
124155): Calcium = 100 [54, 196] mg/100g; Iron = 0.882 [0.478, 1.524] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.178 [0.107, 0.293] g/100g; Selenium = 28.2 [15.8, 55.2] μg/100g; VitaminA = 204 [70, 663] μg/100g; Zinc = 1.6 [1.1, 2.3] mg/100g (wet weight);