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Ophidiiformes (Cusk eels) >
Carapidae (Pearlfishes) > Carapinae
Etymology: Echiodon: Greek, echieys, eos = a little viper + Greek, odous = teeth (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser bathydemersal; tiefenbereich 400 - 1441 m (Ref. 75877). Deep-water
Widely distributed in the subtropical and temperate waters of the southern hemisphere (off New Zealand, south of Australia, off southern Chile, off Argentina and the Falklands and southern Brazil). Has been recently found at the eastern slope off South Georgia in the Antarctic region.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 41.0 cm TL Männchen/unbestimmt; (Ref. 6347)
Kurzbeschreibung
Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt): 0; Rückenflossenweichstrahlen (insgesamt): 176-180; Afterflossenstacheln 0; Afterflossenweichstrahlen: 179 - 190. Eel-like, shallow body depth; 1 to several symphyseal fangs on dentary and premaxilla; lacking cardiform teeth, pelvic fins, and swim bladder rocker bone; a patch of ridges posteriorly on the ventral surface of the swim bladder (Ref. 34024). Precaudal vertebrae 25-29 (Ref. 34024).
Uncommon species (Ref. 34024).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999. Ophidiiform fishes of the world (Order Ophidiiformes). An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. FAO Fish. Synop. 125(18):178p. Rome: FAO. (Ref. 34024)
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): 1.9 - 8.6, mean 5.6 °C (based on 334 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (31 of 100).
Nutrients (Ref.
124155): Calcium = 30.7 [18.2, 66.1] mg/100g; Iron = 0.462 [0.240, 0.890] mg/100g; Protein = 16.1 [13.6, 18.4] %; Omega3 = 0.326 [0.165, 0.657] g/100g; Selenium = 25.9 [10.5, 58.8] μg/100g; VitaminA = 9.81 [2.09, 42.43] μg/100g; Zinc = 0.449 [0.301, 0.669] mg/100g (wet weight);