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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); emma: Named for the second author’s daughter Emma; noun in apposition.
Eponymy: Emma Psomadakis is the daughter of the second author, marine biologist and ecologist Dr Peter Nick Psomadakis. (Ref. 128868), visit book page.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino asociado a arrecife; rango de profundidad ? - 105 m (Ref. 118516). Tropical
Eastern Indian Ocean: Andaman Sea, Myanmar.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 10.7 cm SL macho / no sexado; (Ref. 118516)
Descripción breve
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 10; Radios blandos dorsales (total) : 16; Espinas anales: 3; Radios blandos anales: 7; Vértebra: 26. This species is distinguished from its congeners by the following set of characters: D X,16, with third dorsal-fin spine longest, prolonged; pectoral rays 18; lateral-line scales 42; no papillae on posterior margin of orbit; soft part of dorsal with low scaly sheath; subopercle and interopercle are indistinctly serrated; caudal fin weakly concave centrally, with elongate filaments extending from second to uppermost and second to lowermost branched rays (Ref. 118516).
Cross section: compressed.
The specimen was caught in the same haul with the following species : Roa jayakari, Heniochus acuminatus, Pristigenys refulgens, Wattsia mossambica as well as several other reef-associated fish species (Ref. 118516).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Gill, A.C. and P.N. Psomadakis, 2018. Pseudanthias emma new species, with notes on a collection of anthiadine serranid fishes from off Myanmar (eastern Indian Ocean). Zootaxa 4455(3):525-536. (Ref. 118516)
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=0.02512 (0.00987 - 0.06393), b=2.97 (2.74 - 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 (22 of 100). 🛈 |