Links for Circus hudsonius to Wikipedia, Encyclopedia of Life, iNaturalist, IUCN Red List, and my website
Link to English Wikipedia entry: Northern Harrier
Link to German Wikipedia: Hudsonweihe
Link to French Wikipedia: Busard des marais
Link to EOL.org: Circus hudsonius
Link to iNaturalist.org: Circus hudsonius
Link to Red List Status: Least Concern
Links to my pictures: Northern Harrier
Binomial Links for Circus hudsonius on guenther-eichhorn.com
Dr. Günther Eichhorn Travel Website
Soaring website