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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).
More on author: Regan.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino demersale; distribuzione batimetrica 46 - 64 m (Ref. 26833). Tropical
Western Indian Ocean: Seychelles.
Size / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 3.2 cm SL maschio/sesso non determinato; (Ref. 8944)
Spine dorsali (totale) : 10; Raggi dorsali molli (totale) : 14; Spine anali: 3; Raggi anali molli: 6 - 7. Pectoral fin rays not branched. Branched caudal rays 13. Lateral line incomplete, ending beneath soft portion of dorsal fin. Diagonal rows of scales on cheek 6; maxilla scaled; top of head scaled to nostrils. Ventral margin of preopercle with one antrorse spine; dorsal margin with 14-19 coarse serrae. Caudal fin rounded (Ref. 10670).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Randall, J.E., 1980. Revision of the fish genus Plectranthias (Serranidae: Anthiinae) with description of 13 new species. Micronesia 16(1):101-187. (Ref. 8944)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Preferred temperature (Ref.
123201): 16.3 - 23.9, mean 22.9 °C (based on 6 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Trophic level (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
