| Author: | Grason, E.W., P.S. McDonald, J. Adams, K. Litle, J.K. Apple, and A. Pleus. |
| Article Title: | Citizen science program detects range expansion of the globally invasive European green crab in Washington State (USA). |
| Journal Name: | Management of Biological Invasions |
| Keywords: | Carcinus maenas, European green crab, Washington, distribution |