| Occurrence | native | ||
| Importance | Ref. | ||
| Aquaculture | Ref. | ||
| Regulations | Ref. | ||
| Freshwater | Yes | ||
| Brackish | No | ||
| Saltwater | No | ||
| Live export | |||
| Bait | No | ||
| Gamefish | No | ||
| Abundance | Ref. | ||
| Comments |
Extinct in California and considered a species of special concern throughout most of their remaining distribution (Ref. 10367). Also Ref. 3881. Status of threat of the following populations: 1). Coastal populations: vulnerable; status same as 1989. Criteria: 1,2,3,4; 2). Snake River and upper Columbia River populations: threatened. Criteria: 1,2,3,4 (http://fisc.er.usgs.gov/afs/) (Ref. 81264). |
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| States/Provinces | California (native), Nevada (native) | ||
| States/Provinces Complete? | No | ||
| National Checklist | |||
| Country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html | ||