| 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 | common (usually seen) | 参照 | Page, L.M. and B.M. Burr, 1991 |
| コメント |
Known from Sacramento-San Joaquin, Pajaro and Salinas River drainages, and Clear Lake in California; and Russian River, where possibly introduced. Introduced to Santa Ana River in California and Humboldt River system in Nevada. Abundant in Clear Lake (Ref. 86798). Also Ref. 276, 3814, 5723. |
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| States/Provinces | California (native), Nevada (introduced) | ||
| States/Provinces Complete? | No | ||
| 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 | ||