Issue
Needs a taxonomic reference.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) βενθικό(ς); εύρος βάθους 3 - 90 m (Ref. 117245), usually 9 - 15 m (Ref. 4695). Temperate; 82°N - 63°N, 35°E - 94°W (Ref. 117245)
Arctic: White Sea and southern parts of the Kara Sea; Laptev Sea, Novosiberian Isles, near the mouth of the Kolyma River, Chukchi Sea and near Herschel Island in the Beaufort Sea.
Length at first maturity / Μέγεθος / Βάρος / Age
Maturity: Lm ?, range 4 - ? cm
Max length : 21.1 cm SL αρσενικό/απροσδιόριστο; (Ref. 11954)
Found on shallow, inshore soft bottoms, mostly in brackish waters with salinities of about 15-27 ppt. (Ref. 4695). Benthic (Ref. 58426). Feeds on isopods, bivalves, polychaetes (Ref. 4695).
Life cycle and mating behavior
Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες
Andriashev, A.P., 1986. Zoarcidae. p. 1130-1150. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. volume 3. UNESCO, Paris. (Ref. 4695)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Εργαλεία
Special reports
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Διαδικτυακές πηγές
Estimates based on models
Preferred temperature (Ref.
123201): -1.8 - 0.4, mean -1.6 °C (based on 1485 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00245 (0.00164 - 0.00368), b=3.21 (3.09 - 3.33), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.2 ±0.38 se; based on food items.
Ελαστικότητα (Ref.
120179): Μεσαίο(α), ελάχιστος χρόνος για διπλασιασμό πληθυσμού 1,4 - 4,4 έτη (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (16 of 100).
