Slender-billed Crow (Corvus enca, french: Corneille à bec fin) picking a worm out of a tree hole. (604k)
Here are the pictures of Slender-billed Crow (Corvus enca) with links to the pages on which they appear, links to the full sized picture, and the description of the picture with links to the entry in iNaturalist (inaturalist.org)
All pictures are © Dr. Günther Eichhorn, unless otherwise noted.
Borneo Birds
Dr. Günther Eichhorn Travel Website
Soaring website