Northern Harrier
(Circus hudsonius)

Birdingplaces
- Albany Bulb
- Albany Mudflats
- Arrowhead Marsh
- Back Bay National Wildlife Refuge - Dike Trail
- Bear River Migratory Bird Refuge
- Bitter Lake National Wildlife Refuge
- Blue House Farm
- Bombay Hook National Wildlife Refuge
- Cherry Creek State Park
- Cienaga de Zapata - Las Salinas
- Clark County Wetlands Park
- Coyote Hills Regional Park
- Crown Marsh
- Denali National Park - Eielson Visitor Center
- Edwin B. Forsythe National Wildlife Refuge
- Eticuera Creek Day Use Area
- George C. Reifel Migratory Bird Sanctuary
- Grasslands National Park - Dogtown Trail
- Hawk Cliff
- Inspiration Point - Nimitz Way Trail
- Jackson Frazier Wetland
- Jamaica Bay National Wildlife Refuge
- Knik River
- Lakeshore Nature Preserve
- Landfill Loop Trail & Wildcat Marsh
- Las Gallinas Water Treatment Ponds
- Laurel Hill Wildlife Drive - Savannah NRW
- Lighthouse Point Park
- Long Point Birding Observatory
- Loxahatchee NWR
- Manitoba Grasslands Birding Trail
- Meeker Slough
- Merced National Wildlife Reserve
- Merritt Island NWR - Biolab Road
- Mt Diablo SP - Mitchell Canyon
- Neckel Road Ponds
- North 40 Lands
- Parc Nature Lac Boivin
- Pee Dee National Wildlife Refuge
- Playa Del Rey
- Point Reyes Lighthouse and Lighthouse Trees
- Point Reyes National Seashore
- Salton Sea - Young Rd (West end)
- Salton Sea SRA Headquarters
- San Bruno Mountain Park
- San Francisco Bay Trail - Sunnyvale Ponds
- Santa Ana National Wildlife Refuge
- Shollenberger Park
- Technoparc de Montréal
- Valle Vista Staging Area
- Whelan Lake
- Yolo Bypass Wildlife Area
- Zzyzx - Desert Studies Center


