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Acropomatiformes (Oceanic basses) >
Pempheridae (Sweepers)
Etymology: Pempheris: Greek, pempheris = the name of a fish (Ref. 45335); ufuagari: Name from coming from the traditional Okinawan dialect meaning ''eastern end''. The type locality Minami Daito Island was called 'Ufuagari-jima' (jima means island) by the Okinawan people before 1885 when the Meiji government of Japan first landed..
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino; distribuzione batimetrica 2 - 5 m (Ref. 92923). Temperate
Distribuzione
Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri
Northwest Pacific: Japan.
Size / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 19.7 cm SL maschio/sesso non determinato; (Ref. 92923)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 6; Raggi dorsali molli (totale) : 9; Spine anali: 1; Raggi anali molli: 39 - 43; Vertebre: 25. This species is distinguished by the following characters: scale rows above lateral line 6 1/2-7 1/2 (usually 7 1/2); pored lateral-line scales 62-71; scales are weakly ctenoid, thin, semicircular in shape, far wider than long, and deciduous; convex snout outline in anterior part of orbit; tip of dorsal fin broadly black, the rest is bright yellow; base of anal fin blackish; distinct blackish band on outer margin; posterior margin of caudal fin blackish, the rest bright yellow; distinct blackish spot
on pectoral-fin base; absence of villiform tooth band extending outside lips on the upper and lower jaws (Ref. 92923).
Apparently occurs in underwater caves or crevasses in coral reef areas during the day, but found in open water at night (Ref.92923).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Koeda, K., T. Yoshino and K. Tachihara, 2013. Pempheris ufuagari sp. nov., a new species in the genus Pempheris (Perciformes, Pempheridae) from the oceanic islands of Japan. Zootaxa 3609(2):231-238. (Ref. 92923)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 20.5 - 26.2, mean 23.5 °C (based on 113 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.00539 - 0.03078), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
