Link to English Wikipedia entry: Martial Eagle
Link to German Wikipedia: Kampfadler
Link to French Wikipedia: Aigle martial
Link to EOL.org: Polemaetus bellicosus
Link to iNaturalist.org: Polemaetus bellicosus
Links to my pictures: Martial Eagle
Binomial Links for Polemaetus bellicosus on www.guenther-eichhorn.com
Dr. Günther Eichhorn Travel Website
Soaring website