|
Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
41769
| OR | | Willamette River sloughs, from Wheatland Ferry to mouth of Santiam River. | 2001 |
17090007
| Middle Willamette | established |
297405
| OR | | Willamette River sloughs, from Wheatland Ferry to mouth of Santiam River. | 2009 |
17090007
| Middle Willamette | established |
297411
| OR | | Willamette River sloughs, from Wheatland Ferry to mouth of Santiam River. | 2013 |
17090007
| Middle Willamette | established |
40512
| OR | | Willamette River, above and below the falls | 1945 |
17090007
| Middle Willamette | established |
40846
| OR | Clackamas | Willamette River sloughs, from Milwaukie to mouth of Pudding River | 2001 |
17090007
| Middle Willamette | established |
40845
| OR | Clackamas | Willamette River sloughs, from Milwaukie to mouth of Pudding River | 2001 |
17090007
| Middle Willamette | established |
295360
| OR | Clackamas | Willamette River sloughs, from Milwaukie to mouth of Pudding River | 2009 |
17090007
| Middle Willamette | established |
295752
| OR | Clackamas | Willamette River sloughs, from Milwaukie to mouth of Pudding River | 2009 |
17090007
| Middle Willamette | established |
295758
| OR | Clackamas | Willamette River sloughs, from Milwaukie to mouth of Pudding River | 2013 |
17090007
| Middle Willamette | established |
40847
| OR | Clackamas | Wilsonville Pond, west of I-5 one mile south of Wilsonville rest area; from Butteville road take Boones Ferry Road north0.5 miles. | 2001 |
17090007
| Middle Willamette | established |
295363
| OR | Clackamas | Wilsonville Pond, west of I-5 one mile south of Wilsonville rest area; from Butteville road take Boones Ferry Road north0.5 miles. | 2009 |
17090007
| Middle Willamette | established |
295762
| OR | Clackamas | Wilsonville Pond, west of I-5 one mile south of Wilsonville rest area; from Butteville road take Boones Ferry Road north0.5 miles. | 2009 |
17090007
| Middle Willamette | established |
295765
| OR | Clackamas | Wilsonville Pond, west of I-5 one mile south of Wilsonville rest area; from Butteville road take Boones Ferry Road north0.5 miles. | 2013 |
17090007
| Middle Willamette | established |
41301
| OR | Marion | Horseshoe Lake, west of St. Paul. | 2001 |
17090007
| Middle Willamette | established |
297128
| OR | Marion | Horseshoe Lake, west of St. Paul. | 2009 |
17090007
| Middle Willamette | established |
297133
| OR | Marion | Horseshoe Lake, west of St. Paul. | 2013 |
17090007
| Middle Willamette | established |
41300
| OR | Marion | Minto-Brown Island Complex, south of Salem on the Willamette River. | 2001 |
17090007
| Middle Willamette | established |
297116
| OR | Marion | Minto-Brown Island Complex, south of Salem on the Willamette River. | 2009 |
17090007
| Middle Willamette | established |
297120
| OR | Marion | Minto-Brown Island Complex, south of Salem on the Willamette River. | 2013 |
17090007
| Middle Willamette | established |
41319
| OR | Marion | Skookum Lake, 3 miles south of Newberg | 2001 |
17090007
| Middle Willamette | established |
297164
| OR | Marion | Skookum Lake, 3 miles south of Newberg | 2009 |
17090007
| Middle Willamette | established |
297168
| OR | Marion | Skookum Lake, 3 miles south of Newberg | 2013 |
17090007
| Middle Willamette | established |
41320
| OR | Marion | Walter Wirth Lake, Cascade Gateway Park in Salem. | 2001 |
17090007
| Middle Willamette | established |
297173
| OR | Marion | Walter Wirth Lake, Cascade Gateway Park in Salem. | 2009 |
17090007
| Middle Willamette | established |
297177
| OR | Marion | Walter Wirth Lake, Cascade Gateway Park in Salem. | 2013 |
17090007
| Middle Willamette | established |
|