Northern Harrier
Circus hudsonius
The northern harrier, also known as the marsh hawk or ring-tailed hawk, is a bird of prey. It breeds throughout the northern parts of the Northern Hemisphere in Canada and the northernmost US.
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Community Sightings
Recent observations from the iNaturalist community
Jul 17, 2026
Stockton, CA 95206, USA
byRussell Marotzke
Research Grade
· 1 ID
Jul 17, 2026
Pescadero Marsh Natural Preserve, San Mateo, California, United States
byDonna Pomeroy
Research Grade
· 4 IDs
Jul 16, 2026
Manning, AB, Canada
bywhisperingowl
Research Grade
· 3 IDs
Jul 16, 2026
Chadbourne Rd, Fairfield, CA, US
byAxel Jurgens
Research Grade
· 2 IDs