Mallard (Anas platyrhynchos) (2)
Male mallard in Basel's recreation area 'GrĂ¼n 99''. This photo was also taken two days ago. Pair bonding starts as early as October and continues through March. The hen usually…
Male mallard in Basel's recreation area 'GrĂ¼n 99''. This photo was also taken two days ago. Pair bonding starts as early as October and continues through March. The hen usually…