Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar batidemersal; kisaran kedalaman 150 - 1000 m (Ref. 26334). Deep-water
Asia: Endemic to Lake Baikal, Russia.
Panjang pada saat jatuh tempo pertama / Ukuran / Berat / umur
Kematangan: Lm ?, range 12 - ? cm
Max length : 13.1 cm SL jantan/; (Ref. 51998); 14.6 cm SL (female); Berat maksimum terpublikasi: 16.00 g (Ref. 51998); Berat maksimum terpublikasi: 16.00 g; Umur maksimum dilaporkan: 12 Tahun (Ref. 51998)
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Reshetnikov, Y.S., N.G. Bogutskaya, E.D. Vasil'eva, E.A. Dorofeeva, A.M. Naseka, O.A. Popova, K.A. Savvaitova, V.G. Sideleva and L.I. Sokolov, 1997. An annotated check-list of the freshwater fishes of Russia. J. Ichthyol. 37(9):687-736. (Ref. 26334)
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 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.00794 (0.00391 - 0.01613), b=3.12 (2.94 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Tingkat Trofik (Acuan 69278) |
3.6 ±0.6 se; based on size and trophs of closest relatives |
|
Generation time |
4.8 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies. |
Daya lenting (Acuan 120179) |
Rendah, Waktu penggandaan populasi minimum 4.5 - 14 tahun (tm=5; tmax=12; K=0.23). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Moderate vulnerability (35 of 100). 🛈 |