>
Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Careproctus: Greek, kara = face + Greek, proktos = anus (Ref. 45335); karaensis: Named for its type locality, Kara Sea.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut pelagic-neritic; kisaran kedalaman 0 - 30 m (Ref. 116680). Polar
Arctic: Kara Sea.
Ukuran / Berat / umur
Kematangan: Lm ? range ? - ? cm
Max length : 14.2 cm TL jantan/; (Ref. 116680)
Collected by pelagic trawling, 0-30 m above the eastern slope of the Novaya Zemlya Depression (193 m deep); suggesting the pelagic habitat of this species. According to field study, the surface water temperature at the locality was 5-7°C, thermocline was situated at a depth from 20 to 30 m, and water temperature of the whole water mass below up to bottom was negative (-0.6 to -0.7°C), salinity 33.31-34.33 ppt from surface to bottom. Most likely that this species inhabits the layer closely below the thermocline where zooplankton organisms produced large concentration there; that is, in water of negative temperatures (Ref. .116680)
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Chernova, N.V., 2014. New species of the genus Careproctus (Liparidae) from the Kara Sea and identification key for congeners of the North Atlantic and Arctic. J. Ichthyol. 54(10):757-780. (Ref. 116680)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: tidak ada kepentingan
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00203 - 0.00984), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Tingkat Trofik (Acuan
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Daya lenting (Acuan
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Kerentanan Penangkapan Ikan (Ref.
59153): Low vulnerability (10 of 100).
🛈
