| Reference no. | Hart, J.L., 1973 |
| Ecosystem | Strait of Georgia |
| Status | native |
| Abundance | common (usually seen) |
| Lifestage | adults |
| Regional database | |
| Remarks | From CA-BC. Frequent records have been taken from southern Strait of Georgia, Rivers Inlet, Smith Inlet, and the mouth of the Skeena River. Has also been recorded from Goose Island and Barkley Sound (Ref. 6855). Also Ref. 95148. |