| Occurrence | native | ||
| 重要性 | 参照 | ||
| 水産養殖 | 参照 | ||
| 調節 | 参照 | ||
| 新鮮な水 | Yes | ||
| 汽水性の | No | ||
| 海水の | No | ||
| Live export | |||
| 餌 | No | ||
| ゲームフィッシュ | No | ||
| 豊度 | occasional (usually not seen) | 参照 | Page, L.M. and B.M. Burr, 2011 |
| コメント |
Known from Columbia River drainage in Washington, Oregon and Idaho (Ref. 86798). |
||
| States/Provinces | Idaho (native), Oregon (native), Washington (native) | ||
| States/Provinces Complete? | Yes | ||
| 国のチェックリスト | |||
| 国の情報 | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html | ||