Moorhens, sometimes called marsh hens or river chickens, are medium-sized water birds that are members of the rail family. Most species are placed in the genus Gallinula, Latin for "little hen". Wikipedia

Full flickr version:

Video made that day:

Shot with Canon 6D, Canon EF 100-400 L f4.5-5.6 at 400mm, handheld with natural light only.

Came across someth shots and found this video. It smells like swamp and a hot sunny day.