Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ekologi
Batidemersal; air tawar; kisaran kedalaman 50 - 300 m (Ref. 1394). Temperate
Europe - Inland Water, Northeast Atlantic and the Arctic.
Length at first maturity / Size / Weight / umur
Maturity: Lm ?  range ? - ? cm Max length : 140 cm TL jantan/; (Ref. 1394); Berat maksimum terpublikasi: 90.0 kg (Ref. 1394)
The smallest of pinnipeds, it inhabits rivers and lakes. Feeds on freshwater fishes (Ref. 1394).
rujukan utama
Acuan | Koordinator | mitra
Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)
Status IUCN Red List (Ref. 130435: Version 2024-1)
status CITES (Ref. 108899)
Not Evaluated
Not Evaluated
penggunaan manusia
Perikanan: komersial
FAO - Perikanan: landings, profail spesis | FishSource | Sea Around Us
Alat, peralatan
Sumber internet
Estimates based on models
keancaman
High vulnerability (65 of 100).
kategori harga
Unknown.