Link to English Wikipedia entry: Channel-billed Toucan
Link to German Wikipedia: Dottertukan
Link to French Wikipedia: Toucan ariel
Link to EOL.org: Ramphastos vitellinus
Link to iNaturalist.org: Ramphastos vitellinus
Links to my pictures: Channel-billed Toucan
Binomial Links for Ramphastos vitellinus on www.guenther-eichhorn.com
Dr. Günther Eichhorn Travel Website
Soaring website