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> Perciformes/Serranoidei (Groupers) > Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Plectranthias: Greek, plektron = anyhting to strike with, spur + Greek, anthias = a fish, Sparus aurata (Ref. 45335); bennetti: Named for Timothy Bennett, a marine aquarium-fish collector who captured the holotype.
Eponymy: Timothy Horace Bennett (d: 1960) is an Australian diver and marine aquarium collector. [...] (Ref. 128868), visit book page.

Environment: milieu / climate zone / depth range / distribution range Écologie

marin récifal; profondeur 40 - 125 m (Ref. 123579). Tropical; 22°C - 27°C (Ref. 130625)

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Western Pacific: Australia.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 5.5 cm SL mâle / non sexé; (Ref. 123579)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 10; Rayons mous dorsaux (Total) : 15; Épines anales: 3; Rayons mous anaux: 7; Vertèbres: 26. This species is distinguished by the following characters: D X,15; pectoral-fin rays 13, all are unbranched; lateral line complete, tubed scales 29-30; scales dorsally on head extending to the anterior portion of interorbital, but well short of level of posterior nostrils; maxilla or chin scaleless; body depth 2.6 in SL; posterior margin of preopercle with 20 tiny serrae; ventral margin of preopercle with 3 antrorse spines; fourth dorsal spine longest, 2.4 in HL; caudal fin is slightly emarginated; prominent bands in life entirely pale in alcohol (116682).

Collected by handnet from the ceiling of a cave at a depth of 63 m (Ref. 116682). Included in the aquarium trade (Japan and through Singapore (Ref. 123579).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Allen, G.R. and F. Walsh, 2015. Plectranthias bennetti, a new species of anthiine fish (Pisces: Serranidae) from the Coral Sea, Australia. J. Ocean Sci. Found. 16:82-89. (Ref. 116682)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)

Non évalué

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

Pêcheries: commercial; Aquarium: Commercial

FAO - Publication: search | FishSource |

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Trophic ecology
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: 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).

Niveau trophique (Ref. 69278): 3.6 ±0.6 se; based on size and trophs of closest relatives

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Plectranthias bennetti Allen & Walsh, 2015