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Stomiiformes (Lightfishes and dragonfishes) >
Phosichthyidae (Lightfishes)
Eponymy: William Yarrell (1784–1856) was an English naturalist and bookseller. [...] E G Blackford was a fishmonger in New York. He became president of the board of fish commissioners of the State of New York and was honoured for “…services in the promotion of ichthyological studies.” (Ref. 128868), visit book page.
More on authors: Goode & Bean.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut batipelagis; oceanodromus (Ref. 51243); kisaran kedalaman 350 - 1000 m (Ref. 4470). Deep-water; 21°N - 19°S
Eastern Atlantic: Cape Blanc, Mauritania to Angola; extending to Walvis Bay, Namibia (Ref. 11228). Western Central Atlantic: Gulf of Mexico (Ref. 27768) and Cuba (Ref. 26340).
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 33.0 cm SL jantan/; (Ref. 3991)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 0; duri punggung lunak (Keseluruhan (total)) : 14 - 17; Duri dubur: 0; Sirip dubur lunak: 28 - 31. Black in color with dusky pigmentation on median fins; pectoral and pelvic fins are colorless (Ref. 3988).
Mesopelagic, adults found in 500-700 m depth (Ref. 4470). Living on or near the bottom, probably moves in schools (Ref. 37473).
Quéro, J.-C., J.C. Njock and M.M. de la Hoz, 1990. Photichthyidae. p. 343-348. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4470)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: bycatch
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00316 (0.00132 - 0.00759), b=3.18 (2.97 - 3.39), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Tingkat Trofik (Acuan 69278) |
3.5 ±0.50 se; based on food items. |
Daya lenting (Acuan 120179) |
Rendah, Waktu penggandaan populasi minimum 4.5 - 14 tahun (Assuming tmax>10). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Low vulnerability (21 of 100). 🛈 |
kategori harga (Ref. 80766) |
Unknown.
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