Links for Pycnonotus barbatus layardi to EOL.org, Wikipedia, my website
Link to English Wikipedia entry: Southern Dark-capped Bulbul
Link to German Wikipedia: Graubülbül
Link to French Wikipedia: Bulbul des jardins
Link to EOL.org: Pycnonotus barbatus layardi
Link to iNaturalist.org: Pycnonotus barbatus layardi
Links to my pictures: Southern Dark-capped Bulbul
Binomial Links for Pycnonotus barbatus layardi on www.guenther-eichhorn.com
Dr. Günther Eichhorn Travel Website
Soaring website