Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser; brackwasser. Temperate
Indo-Pacific: around the coasts of Australia and probably throughout the Pacific Ocean as they have been collected as far north as Taiwan and Japan.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 7.5 cm TL Männchen/unbestimmt; (Ref. 9769)
Kurzbeschreibung
Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt): 4 - 7; Rückenflossenweichstrahlen (insgesamt): 10-17; Afterflossenstacheln 1; Afterflossenweichstrahlen: 20 - 28. Teeth in jaws in single row, covering about half free edge of premaxilla. Two postmaxillary processes scarcely developed.
Most commonly found in surf around rocky headlands and along the shoreline, occasionally also in more still waters of river mouths. Very delicate and do not survive handling. Appear to be able to hybridize with congeners, Iso flosmaris and Iso hawaiiensis. Nothing else is known about this species. (Ref. 9769).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Ivantsoff, W., 1999. Isonidae. Surf sardines. p. 2140-2143. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 4. Bony fishes part 2 (Mugilidae to Carangidae). FAO, Rome. (Ref. 9769)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: nicht kommerziell
Mehr Information
NamenSynonymeMetabolismusRäuberÖkotoxikologieFortpflanzungGeschlechtsreifeAblaichenSpawning aggregationFecundityEierEientwicklung
Alter/GrößeWachstumLänge-GewichtLänge-LängeLängenhäufigkeitenMorphometrieMorphologieLarvenLarven Pop.Dyn.RekrutierungDichteBRUVS
ReferenzenAquakulturAquakultur ProfilZuchtlinienGenetikElectrophoresesVererbbarkeitKrankheitenVerarbeitungNutrientsMass conversion
PartnerBilderStamps, Coins Misc.LauteCiguateraGeschwindigkeitSchwimmstilKiemenoberflächeOtolithsGehirngrößeSehfähigkeit
Tools
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Estimates based on models
Preferred temperature (Ref.
123201): 17.9 - 28.7, mean 26.2 °C (based on 983 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).