No photos here yet for this hybrid, but Joern Lehmhus has written about them in the German magazine Aves. The text is in German but non-German speakers may still be interested as it's accompanied by a couple of photos of Canvasback x Common Pochard hybrids. You can access
If you have any photos of
this or other hybrids that you would be happy for us to use here, please
get in touch (either leave a comment or email).
Canvasback Aythya valisineria
Common Pochard Aythya ferina