héron Noir-dirigé (melanocephala d'Ardea) [headshot] http://www.mongabay.com/images/uganda/600/ug6_5365.JPGhéron Noir-dirigé (melanocephala d'Ardea) [headshot] héron Noir-dirigé (melanocephala d'Ardea) [headshot] p15206p Black-headed heron (Ardea melanocephala) [headshot] | p15206p