PLCI_Boundary (0)
PLCI_Regions (1)
| Alaska |
| California North Central Coast |
| California North Coast |
| California S.F. Bay |
| California South Central Coast |
| California South Coast |
| Historic Distribution |
| Lower Columbia |
| Mainstem Columbia/Snake |
| Mid-Columbia |
| North Pacific Ocean |
| Oregon Coast |
| PugetSound/Strait of Juan de Fuca |
| Sacramento |
| San Joaquin |
| Snake |
| Upper Columbia |
| Washington Coast |
| Willamette |
|