Common Merganser
(Mergus merganser)

Birdingplaces
- Bombay Hook National Wildlife Refuge
- Cherry Creek State Park
- Coyote Hills Regional Park
- Crown Marsh
- Effie Yeaw Nature Center
- George C. Reifel Migratory Bird Sanctuary
- Lafayette Reservoir
- Lakeshore Nature Preserve
- Las Gallinas Water Treatment Ponds
- LaSalle Park and Marina
- Long Point Birding Observatory
- Middle Creek Wildlife Preserve
- Parc Nature Lac Boivin
- Point Pelee
- Point Reyes National Seashore
- Quincy Reservoir
- Richard W. DeKorte Park
- San Francisco Bay Trail - Sunnyvale Ponds
- Spooner Lake
- Tommy Thompson Park
- Valle Vista Staging Area


