Link to English Wikipedia entry: Palm-nut Vulture
Link to German Wikipedia: Palmgeier
Link to French Wikipedia: Palmiste africain
Link to EOL.org: Gypohierax angolensis
Link to iNaturalist.org: Gypohierax angolensis
Links to my pictures: Palm-nut Vulture
Binomial Links for Gypohierax angolensis on www.guenther-eichhorn.com