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Anguilliformes (Eels and morays) >
Ophichthidae (Snake eels) > Myrophinae
Etymology: Scolecenchelys: Greek, skolex = worm (1855) + Greek, enchlys, -yos = eel (Ref. 45335); aoki: Named for its type locality..
Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut berasosiasi dengan karang; kisaran kedalaman 0 - 80 m (Ref. 104540). Temperate
Northwest Pacific: restricted to Japanese waters, excluding northern Hokkaido and Ryukyu Archipelago, and southern Korea (Ref. 104540).
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 46.0 cm TL jantan/; (Ref. 104540)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
vertebrata, bertulang belakang: 130 - 138. This elongate species of Scolecenchelys is distinguished by the following set of characters: head 7.6-10 % TL, tail 51-57 % TL; infraorbital pores 3 at postorbital area; median groove present ventrally on snout, extending anteriorly beyond level of anterior margin of tubular anterior-nostril base; acute snout; rictus of mouth slightly posterior to a vertical line through posterior margin of eye; conical and pointed teeth on upper jaw and vomer forming uniserial or biserial rows; dorsal-fin origin located posterior to a vertical line through the anus, horizontal distance between the origin and the vertical line 10-77% HL; total vertebrae 130-138, predorsal 56-65 and preanal 53-58; mean vertebral formula (MVF) 60-56-135 (Ref. 92899).
Occurs in shallow tide pools to a depth of 80 m (Ref. 104540).
Life cycle and mating behavior
Maturities | Reproduksi, perkembang biakan | Spawnings | Egg(s) | Fecundities | Larva
Hibino, Y. and S. Kimura, 2015. Revision of the Scolecenchelys gymnota species group with descriptions of two new species (Anguilliformes: Ophichthidae: Myrophinae). Ichthyol Res (Ref. 104540)
Status IUCN Red List (Ref. 130435)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
123201): 17.5 - 21.4, mean 20.5 °C (based on 20 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00076 (0.00029 - 0.00199), b=3.06 (2.83 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.2 ±0.7 se; based on size and trophs of closest relatives
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).
