Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande. Tropical
Indo-West Pacific: Mauritius and India to Papua New Guinea; north to China; south to Australia,
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 13.9 cm SL hane/ej könsbestämd; (Ref. 75583)
Short description
Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt): 8; Mjukstrålar i ryggfenan (totalt): 16; Taggstrålar i analfenan 3; Mjukstrålar i analfenan: 14 - 15. This species belonging to the Leiognathus splendens complex is distinguished by the following characters: cheek no scales; anterior dorsolateral body surface almost entirely scaled with a semicircular naked area on nape; lower margin of inner preopercular ridge smooth; no scales on interspace of pelvic keels; second spines of dorsal and anal fins are weak (width of second spines of dorsal and anal fins 0.72-1.1% SL and 0.60-0.95% SL, respectively); a dark blotch on spinous dorsal fin rather pale, grayish (Ref. 75583).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Kimura, S., T. Ito, T. Peristiwady, Y. Iwatsuki, T. Yoshino and P.N. Dunlap, 2005. The Leiognathus splendens complex (Perciformes: Leignothidae) with the description of a new species, Leiognathus kupanensis kimura and Peristiwady. Ichthyol. Res. 52 (3):275-291. (Ref. 75583)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Ytterligare information
PopulärnamnsynonymerMetabolikPredatorerEkotoxikologiReproduktionKönsmognadLekSpawning aggregationFecundityÄggEgg development
Age/SizeTillväxtLength-weightLength-lengthLength-frequenciesMorfometriMorfologiLarverLarvdynamikRekryteringAbundansBRUVS
referenserVattenbrukVattenbruksprofilAvelslinjerGenetikElectrophoresesÄrftlighetSjukdomarBehandlingNutrientsMass conversion
MedarbetareBilderStamps, Coins Misc.LjudCiguateraHastighetSimsättGälytaOtolithsHjärnstorlekSyn
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 29.1, mean 28 °C (based on 1632 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01862 (0.00823 - 0.04215), b=2.97 (2.78 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.0 ±0.4 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
