长吻小花果. 河中的德雷克. 州立公园的自然景象

绿头鸭 (Anas platyrhynchos)，飞行的鸟群

Mute天鹅 (Cygnus olor) 和绿头鸭 (Anas platyrhynchos) 在二月份沿着哈贝曼湖游泳

. 免版税库存照片

滨海野生小鸭雄性雌性伴侣

一对绿头鸭 (Anas platyrhynchos)，雄性和雌性，一对在岸边互相凝视的鸭子

德意志民主共和国 - 约1968年：德国印刷的一枚邮票显示绿头鸭 Anas platyrhynchos，约1968年

运河上的绿头鸭群，学名 anas platyrhynchos

欧亚斑嘴鸭 Fulica atra、疣颈天鹅 Cygnus olor、绿头鸭 Anas platyrhynchos 和一只比利时牧羊犬在柏林发现

大群绿头鸭 (Anas platyrhynchos) 沿着科林伍德港游泳

一群绿头鸭 (Anas platyrhynchos) 沿着科林伍德港的雪地行走

一群绿头鸭 (Anas platyrhynchos) 在科林伍德港 (Collingwood Harbour) 的雪地上行走

一群绿头鸭，anas platyrhynchos，在运河上

绿头鸭, Anas platyrhynchos, 在洪水中

一对欧亚绿头鸭 (Anas platyrhynchos) 在美因河的防波堤上休息

mallards anas platyrhynchos and canada geese branta canadensis swimming along collingwood harbour during winter mallards anas

closeup of mallards anas platyrhynchos swimming along collingwood harbour closeup of mallards anas platyrhynchos swimming along

mallards anas platyrhynchos and canada geese branta canadensis swimming along collingwood harbour mallards anas platyrhynchos and

柯尔文伍德港口中游泳的绿头鸭 (Anas platyrhynchos) 的特写

一群绿头鸭 (Anas platyrhynchos) 从科灵伍德港的水面上起飞

一群绿头鸭 (Anas platyrhynchos) 从科灵伍德港的水面上起飞

closeup of mallards anas platyrhynchos covered in snow while swimming along collingwood harbour during winter closeup of mallards

mallards anas platyrhynchos covered in snow while swimming along collingwood harbour during winter

male wood duck aix sponsa swimming among mallards anas platyrhynchos along collingwood harbour male wood duck aix sponsa swimming

male wood duck aix sponsa swimming among mallards anas platyrhynchos along collingwood harbour male wood duck aix sponsa swimming

male wood duck aix sponsa swimming among mallards anas platyrhynchos along collingwood harbour male wood duck aix sponsa swimming

male wood duck aix sponsa swimming among mallards anas platyrhynchos along collingwood harbour male wood duck aix sponsa swimming

male wood duck aix sponsa swimming among mallards anas platyrhynchos along collingwood harbour male wood duck aix sponsa swimming

疣颈天鹅 Cygnus olor、绿头鸭 Anas platyrhynchos 和黑水鸡 Gallinula chloropus 在12月生活在武勒河中

疣颈天鹅 Cygnus olor、绿头鸭 Anas platyrhynchos 和普通秧鸡 Gallinula chloropus 在 12 月生活在武勒河中

trumpeter swan cygnus buccinator and mallards anas platyrhynchos standing on ice at humber bay park east during winter

两只白天鹅天鹅座olor和群野鸭在水的语录platyrhynchos.

E. E 免版税库存图片

野鸭语录platyrhynchos在暴雪游泳

野鸭走在降雪的语录platyrhynchos

一只美丽的绿头鸭 Anas platyrhynchos 的特写

美丽绿头鸭 (Anas platyrhynchos) 的特写

雄性和雌性绿头鸭 (Anas platyrhynchos) 在秋天在索菲夫斯基公园的小溪中游泳

雄性和雌性绿头鸭 (Anas platyrhynchos) 在秋天在索菲夫斯基公园的溪流中游泳

野鸭语录platyrhynchos