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Anguilliformes (Eels and morays) >
Ophichthidae (Snake eels) > Myrophinae
Etymology: Neenchelys: Name from Greek 'neo' for new and 'enchelys' for eel; mccoskeri: Named for Dr. J.E. McCosker, CAS.
Eponymy: Dr John Edward McCosker (d: 1945) is an ichthyologist and evolutionary biologist who is Senior Scientist and first Professor of Aquatic Research at California Academy of Sciences, San Francisco. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut dasar (demersal); kisaran kedalaman 100 - 400 m (Ref. 92296). Deep-water
Northwestern Pacific: Taiwan and Japan.
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 52.2 cm TL jantan/; (Ref. 92296)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
vertebrata, bertulang belakang: 172 - 184. This species is distinguished by the following set of characters: head 6.4-7.7% TL, tail 57-63% TL; slender body, depth at gill opening 1.5-3.2% TL; a pointed appendage on the posterior rim of anterior nostril; dorsal-fin origin located mid trunk, distance from dorsal-fin origin to a vertical through the anus 46-59% of trunk length; minute pectoral fins, 1.5-4.3% HL; total vertebrae 172-184, predorsal 34-41, preanal 62-68; mean vertebral formula 36.9-65.0-178.7 (Ref. 92296).
Collected by bottom trawlers (Ref. 92296).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Ho, H.-C., J.E. McCosker and D.G. Smith, 2013. Revision of the worm eel genus Neenchelys (Ophichthidae; Myrophinae), with descriptions of three new species from the western Pacific Ocean. Zoological Studies 52(58):1-20. (Ref. 96531)
Status IUCN Red List (Ref. 130435: Version 2024-1)
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan:
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
123201): 5.7 - 20.2, mean 15.1 °C (based on 51 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00076 (0.00029 - 0.00197), 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): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (41 of 100).
![Image of Neenchelys mccoskeri (McCosker\](/images/thumbnails/jpg/tn_Nemcc_u0.jpg "Image of Neenchelys mccoskeri (McCosker\")
