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Scombriformes (Mackerels) >
Chiasmodontidae (Snaketooth fishes)
Etymology: Pseudoscopelus: Greek, pseudes = false + Greek, skopelos = a lantern fish (Ref. 45335). Lütken did not recognize the presence of photophores on the body, confusing them with pores, but referred to a genus of lanternfish (Scopelus now Myctophum) when he named the genus (Ref. 85782); aphos: Named for its absence of photophores (a = negative prefix; phos = light, Greek terms).
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut batipelagis; kisaran kedalaman 940 - 1200 m (Ref. 56658). Deep-water
Nowthwestern Atlantic: Vicinity of Angular Rise. High Seas only.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 14.5 cm SL jantan/; (Ref. 56658)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 10; duri punggung lunak (Keseluruhan (total)) : 23; Duri dubur: 2; Sirip dubur lunak: 22. Diagnosis: Differs from its congeners in having complete absence of photophores and other luminescent formations (Ref. 56658).
Body shape (shape guide): elongated.
Prokofiev, A.M. and E.I. Kukuev, 2005. Preliminary review of the Atlantic linebellies of the genus Pseudoscopelus with remarks on the species composition of the genus in the world's fauna (Perciformes: Chiasmodontidae). J. Ichthyol. 45(9):712-729. (Ref. 56658)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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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). |
Tingkat Trofik (Acuan 69278) |
3.7 ±0.2 se; based on size and trophs of closest relatives |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |