Mammalia |
Carnivora |
Mustelidae
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
Batidemersal; kisaran kedalaman 0 - 25 m (Acuan 78507). Subtropical
Pacific Ocean: Enhydra lutris lutris: Russia, Kamchatka, Kuril Island, Hokkaido; Enhydra lutris kenyoni: Aleutian and Pribilof Islands, east along the south shore of the Alaska Peninsula, northeast to Prince William Sound, and thence southeast to Washington State; Enhydra lutris nereis: from northern California south to Morro Hermoso in Baja California Norte, including the Farallon Islands, Channel Islands; Mexico (Ref. 1522).
Panjang pada saat jatuh tempo pertama / Ukuran / Berat / umur
Kematangan: Lm ? range ? - ? cm Max length : 148 cm TL jantan/; (Acuan 1394); 140 cm TL (female); Berat maksimum terpublikasi: 45.0 kg (Acuan 1394); Berat maksimum terpublikasi: 45.0 kg
Found in shallow nearshore waters. Feeds on or near the bottom in shallow waters (often in kelp beds); on benthic invertebrates (i.e. abalones, sea urchins, rock crabs, other shellfishes, cephalopods, and sluggish near-bottom fishes) (Ref. 1394). It is preyed upon by great white sharks (Ref. 32140). Found in shallow nearshore waters. Feeds on or near the bottom in shallow waters (often in kelp beds); benthic invertebrates (i.e. abalones, sea urchins, rock crabs, other shellfishes, cephalopods, and sluggish near-bottom fishes) (Ref. 1394).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
rujukan utama
Acuan | Koordinator | mitra
Jefferson, T.A., S. Leatherwood and M.A. Webber 1993 FAO species Identification Guide: Marine Mammals of the World. Rome, FAO. 320 p. + 587 figures. (Acuan 1394)
Status IUCN Red List
(Acuan 130435: Version 2025-2 (Global))
status CITES (Acuan 108899)
Not Evaluated
ancaman kepada manusia
penggunaan manusia
Perikanan: komersial
FAO - Perikanan: profail spesis; Publication: search | FishSource | Laut di Sekitar Kita
Alat, peralatan
informasi lanjut
FisiologiKonsumsi oksigen
Yang berhubungan dengan manusiaPerangko, koin, dll.
Sumber internet
Estimasi berdasarkan model
Daya lenting
(Ref. 69278): |
Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (K=0.2-2.63) |
Kerentanan Penangkapan Ikan
(Acuan 71543) |
Moderate to high vulnerability (49 of 100). |
kategori harga
(Acuan 80766): |
Unknown. |
