As is typical with the majority of ducks, the male mandarin duck is brightly coloured and the female is relatively drab. In terms of camouflage the male stands out boldly against most backgrounds, and the female tends to blend in. Bright male colouring is thought to be connected to attracting a mate
and drabness in the female an aid to camouflage when nesting. I knew this theoretically but it took this photograph, particularly the female surrounded by branches, bank and water, to bring home to me the extent to which this is so.
photo © T. Boughen Camera: Nikon P900
