Egretta gularis (dark morph) (corrected from Egretta dimorpha, which does not have a white throat and does not occur in Senegal)
Date 1 March 2008, 17:19:43
Source Flickr: La Petite Cote en tandem avec Pauline
Author Jean-Marc Liotier http://www.flickr.com/people/63194107@N00
Source: https://commons.wikimedia.org/wiki/File:Egretta_dimorpha_-_La_Petite_Cote_en_tandem_avec_Pauline.jpg

The western reef heron (Egretta gularis) also called the western reef egret, is a medium-sized heron found in southern Europe, Africa and parts of Asia.