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Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Ventrifossa: Latin, venter, ventris = belly + Latin, fosa = pit (Ref. 45335).
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut batidemersal; nir-ruaya; kisaran kedalaman 454 - 710 m (Ref. 1371). Deep-water; 30°N - 22°N, 125°E - 135°E (Ref. 1371)
Pacific Ocean: Kyushu-Palau Ridge, southern Japan, southwestern Taiwan, and the Hawaiian Islands.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 40.0 cm TL jantan/; (Ref. 1371)
Duri punggung (Keseluruhan (total)) : 2; Duri dubur: 0. Scales with slender, sharp spinules in arranged in widely divergent V rows or irregularly quincunx order. Snout with a black margin along its leading edge and posteriorly over half of supranarial ridges.
Body shape (shape guide): elongated; Cross section: oval.
Females with ripe eggs were taken in mid-December. Captured in fair numbers during exploratory fishing on the Kyushu-Palau Ridge, but not known from any other area.
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
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=0.00219 (0.00112 - 0.00429), b=3.20 (3.03 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Tingkat Trofik (Acuan 69278) |
3.8 ±0.5 se; based on size and trophs of closest relatives |
Daya lenting (Acuan 120179) |
Rendah, Waktu penggandaan populasi minimum 4.5 - 14 tahun (Preliminary K or Fecundity.). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Moderate to high vulnerability (55 of 100). 🛈 |