Occurrence | native | ||
Importance | Ref. | ||
Aquaculture | Ref. | ||
Regulations | Ref. | ||
Freshwater | Yes | ||
Brackish | No | ||
Saltwater | No | ||
Live export | |||
Bait | No | ||
Gamefish | No | ||
Abundance | Ref. | ||
Comments |
Known from Hokkaido (Ref. 559, 37812). Toufutsu Lake, Abira, Assabu, Atsuma, Barou, Betsubetsu, Bettouga, Chashikotsu, Chitose, Ichani, Mukawa, Nishikitappu, Saru, Shiraoi, Shizunai, Shokotsu, and Yuuchi rivers, Hokkaidō Island (Ref. 89241). Status of threat: Near threatened (Ref. 94887). |
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States/Provinces | Hokkaido (native), Iwate (native) | ||
States/Provinces Complete? | Yes | ||
National Checklist | |||
Country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ja.html |