Black Bittern (Ixobrychus flavicollis, german: Schwarzdommel, french: Blongios à cou jaune). (715k)
Here are the pictures of Black Bittern (Ixobrychus flavicollis) 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.
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