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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Miracorvina: Latin, mirus = wonderful + Latin, corvinus, corvus = raven, crow (Ref. 45335).
More on author: Norman.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut dasar (demersal); kisaran kedalaman 50 - 300 m (Ref. 3593), usually 150 - 300 m (Ref. 3593). Tropical; 10°N - 17°S
Eastern Atlantic: Gulf of Guinea to southern Angola.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 128 cm TL jantan/; (Ref. 3593); common length : 60.0 cm TL jantan/; (Ref. 3593); Berat maksimum terpublikasi: 2.0 kg (Ref. 3593)
Occurs over sand and rock bottoms in slope and shelf waters, in temperatures which are below the thermocline. Feeds on swimming crustaceans and small fishes. Spawns from August to November in waters at 15°-16°C (Ref. 3593).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Chao, L.N. and E. Trewavas, 1990. Sciaenidae. p. 813-826. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 3593)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: komersial
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00871 (0.00431 - 0.01761), b=3.07 (2.90 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Tingkat Trofik (Acuan 69278) |
4.0 ±0.65 se; based on food items. |
Daya lenting (Acuan 120179) |
Rendah, Waktu penggandaan populasi minimum 4.5 - 14 tahun (Preliminary K or Fecundity.). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
High vulnerability (64 of 100). 🛈 |
kategori harga (Ref. 80766) |
Medium.
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