Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser bathypelagisch; tiefenbereich 1075 - 4280 m (Ref. 128809). Deep-water
Indo-West Pacific: off Madagascar, off South China Sea and off Vanuatu; including Australia.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 15.5 cm SL Männchen/unbestimmt; (Ref. 128809); 14.5 cm SL (female)
Kurzbeschreibung
Morphologie | Morphometrie
This species is distinguished from its congeners by the following set of characters: 11-15 long gill rakers long on anterior gill arch; pectoral-fin rays 13-17, preanal length 49.5-60 % of SL, anterior anal fin ray is below dorsal fin ray nos. 14-19; dorsal fin orgin above vertebra nos. 18-22; precaudal vertebrae 26-30; absence of black pigmentation laterally in roof of mouth (Ref. 105129, 128809).
A rare species (Ref.34024). All six specimens collected were caught in bottom fishing gear. Presence of a penis and spermatozoans arranged in spermatophores (Nielsen 1974, Ref. 40903:182) indicate interior fertilization. The eggs were up to 0.7 mm in diameter, but embryos were not observed (Ref. 105129).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Nielsen, J.G., 2015. Revision of the aphyonid genus Aphyonus (Teleostei: Ophidiiformes) with a new genus and two new species. Zootaxa 4039(2):323-344. (Ref. 105129)
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
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 2.8 - 5.5, mean 4.1 °C (based on 109 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
