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Perciformes/Serranoidei (Groupers) >
Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Pseudanthias: Greek, pseudes = false + Greek, anthias = a fish, Sparus aurata (Ref. 45335); hiva: Named for Marshall Is. (old Polynesian name is believed to be 'hiva'); noun in apposition.
More on authors: Randall & Pyle.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino asociado a arrecife; rango de profundidad 10 - 34 m (Ref. 48242). Tropical
Eastern Central Pacific: Marquesas Islands.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 10.0 cm SL macho / no sexado; (Ref. 48242); 6.0 cm SL (female)
Descripción breve
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 10; Radios blandos dorsales (total) : 17; Espinas anales: 3; Radios blandos anales: 7; Vértebra: 26. Body depth 3-3.2 in SL; head length 3=3.2 in SL. No papillae on posterior edge of orbit. Front of upper lip of males without a prominent fleshy protuberance. Tenth dorsal spine longest, 2.05-2.3 in HL. Color of females orange shading to pink ventrally, the scales dorsally on body with dusky yellow centers, those ventrally with yellow; a narrow orange red bar on body below 8th dorsal spine ; a yellow-orange band, bordered below by violet, from lower part of eye to pectoral-fin base; dorsal fin orange with a violet margin; front half of anal fin magenta with a violet margin, the posterior half yellow, the lobe tips bright red. Color of body of males lavender-red dorsally, shading to pale lavender ventrally, the scales below lateral line with yellow centers; head orange-red above a bluish white line from lower edge of orbit to lower base of pectoral fin, pale orange below; dorsal fin translucent orange-yellow with a lavender margin; anal fin translucent lavender with a row of small yellow spots on membranes; caudal fin red, the upper and lower edges and filaments pink; pelvic fins light red. Scales above lateral line to 2nd dorsal spine 6, middle dorsal spines 3.5 (Ref. 48242).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Specimens collected over rocky substrata, usually at depths greater than 25 m; with the use of rotenone and quinaldine (Ref. 48242). Feeds on zooplankton (Ref. 89972). FishBase common name agreed by authors.
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Randall, J.E. and R.L. Pyle, 2001. Four new serranid fishes of the anthiine genus Pseudanthias from the South Pacific. Raffles Bull. Zool. 49(1):19-34. (Ref. 48242)
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=0.01413 (0.00627 - 0.03183), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.4 ±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 (20 of 100). 🛈 |
Nutrientes (Ref. 124155) |
Calcium = 114 [62, 230] mg/100g; Iron = 0.897 [0.488, 1.599] mg/100g; Protein = 17.9 [16.0, 19.6] %; Omega3 = 0.167 [0.098, 0.283] g/100g; Selenium = 23.1 [12.8, 46.6] μg/100g; VitaminA = 240 [80, 798] μg/100g; Zinc = 1.78 [1.17, 2.64] mg/100g (wet weight); |