Klassifizierung / Names
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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..
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser riff-verbunden; tiefenbereich ? - 105 m (Ref. 118516). Tropical
Eastern Indian Ocean: Andaman Sea, Myanmar.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 10.7 cm SL Männchen/unbestimmt; (Ref. 118516)
Kurzbeschreibung
Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt): 10; Rückenflossenweichstrahlen (insgesamt): 16; Afterflossenstacheln 3; Afterflossenweichstrahlen: 7; Wirbelzahl: 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).
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).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
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)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Mehr Information
NamenSynonymeMetabolismusRäuberÖkotoxikologieFortpflanzungGeschlechtsreifeAblaichenSpawning aggregationFecundityEierEientwicklung
Alter/GrößeWachstumLänge-GewichtLänge-LängeLängenhäufigkeitenMorphometrieMorphologieLarvenLarven Pop.Dyn.RekrutierungDichteBRUVS
ReferenzenAquakulturAquakultur ProfilZuchtlinienGenetikElectrophoresesVererbbarkeitKrankheitenVerarbeitungNutrientsMass conversion
PartnerBilderStamps, Coins Misc.LauteCiguateraGeschwindigkeitSchwimmstilKiemenoberflächeOtolithsGehirngrößeSehfähigkeit
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Trophic level (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).