| Occurrence | native | ||
| Importance | Ref. | ||
| Aquaculture | Ref. | ||
| Regulations | Ref. | ||
| Freshwater | Yes | ||
| Brackish | No | ||
| Saltwater | No | ||
| Live export | |||
| Bait | No | ||
| Gamefish | No | ||
| Abundance | Ref. | ||
| Comments |
Recorded from Lake Khanka drainage area (Amur river basin) (Ref. 13397), Erqishi (Ref. 41093); Heilongjiang, Tumenjiang and Irtys rivers (Ref. 45563). Introduced from its native range to other regions in the country (intensive culture in ponds for conservation)(Ref. 55380). Overfishing during spawning period and pollution of habitat of the fish caused the decline of the resource (Ref. 45563). Also Ref. 31517.
Status of threat: Vulnerable (Ref. 45563). |
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| States/Provinces | Xinjiang (native) | ||
| States/Provinces Complete? | No | ||
| National Checklist | |||
| Country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ch.html | ||