Double Bluff
Geography
State: WashingtonRegion: Puget Sound
County: Island
Length: 1.4 km
Width: Wide (>20m)
Human Use
Vehicles allowed: NoDogs allowed: Yes
Surveys
| Survey Year | Surveys | Birds |
|---|---|---|
| 2011 | 12 | 0 |
| 2010 | 12 | 1 |
| 2009 | 12 | 1 |
| 2008 | 10 | 1 |
| 2007 | 3 | 0 |
| 2006 | 4 | 0 |
List of species
| Species | Count |
|---|---|
| Northern Pintail | 1 |
| Pigeon Guillemot | 1 |
| Snow Goose | 1 |