Black-backed Butcherbird (Cracticus mentalis, german: Schwarzrücken-Krähenwürger, french: Cassican à dos noir). It is endemic to the island of New Guinea. (504k)
Here are the pictures of Black-backed Butcherbird (Cracticus mentalis) 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.
Papua Birds
Dr. Günther Eichhorn Travel Website
Soaring website