The following fish have been identified within the loop formed by Drift Creek.
| Link: | Genus: | Species: | Family: | Common Name: | Date: |
|---|---|---|---|---|---|
| Lampetra | tridentata | Petromyzontidae | Pacific Lamprey | BT 5/24/08 | |
| Oncorhynchus | clarki clarki | Salmonidae | Coastal Cutthroat Trout | BT 5/24/08 | |
| √ | Oncorhynchus | kisutch | Salmonidae | Coho Salmon | BT 5/24/08 |
| √ | Oncorhynchus | mykiss | Salmonidae | Steelhead Trout | BT 5/24/08 |
| √ | Oncorhynchus | nerka | Salmonidae | Sockeye Salmon | JS 9/2/08 |
| Oncorhynchus | tshawytscha | Salmonidae | Chinook Salmon | BT 5/24/08 |