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Ovalentaria/misc (Various families in series Ovalentaria) >
Plesiopidae (Roundheads) > Acanthoclininae
Etymology: Acanthoplesiops: Greek, akantha = thorn + Greek, plesios = near + Greek, ops = similar (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien demersaal; diepte 27 - 65 m (Ref. 123364). Tropical
Western Pacific: Papua New Guinea.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 1.5 cm SL mannelijk / geslacht onbekend; (Ref. 123364)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
This species is distinguished from its congeners by the being the only member species in the genus of having scales restricted to the rear half of the body and fused pelvic fins with branched inner rays. Other distinguishing characters are the following: D XIX,5; A VII,5; caudal-fin broadly connected by a membrane to last dorsal and anal rays; 3 cephalic sensory pores on dentary. Colouration: when alive generally brown with numerous small white spots on cheek, opercle, body and dorsal and anal fins; from tip of lower jaw to first dorsal spine with white to orange median dorsal stripe; the posterior edge of dorsal, anal and caudal fins with broad, orange submarginal zone and narrow white outer margin (Ref. 123364).
Collected from reef slopes (Ref. 123364).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Allen, G.R., M.V. Erdmann and W.M. Brooks, 2020. Acanthoplesiops jessicae, a new species of spiny basslet (Acanthoclininae: Plesiopidae) from Papua New Guinea. aqua, International J. Ichthyol. 26(2):57-65. (Ref. 123364)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00180 - 0.01158), b=3.10 (2.87 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 2.9 ±0.5 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).