一只雌性绿头鸭在二月份游弋于哈伯曼湖。柏林，德国，欧洲。. 德国的动物。一只雌性绿头鸭在二月份游弋于哈伯曼湖。绿头鸭（Anas platyrhynchos）是一种潜水鸭。柏林，德国，欧洲。

female mallard duck in mid flight a female mallard duck identified by its mottled brown plumage and orange splotched bill the duck

female mallard duck in mid flight a identified by its mottled brown plumage and orange splotched bill the is shown displaying

两只母绿头鸭在打架

两只母绿头鸭正在打斗

飞行中的雌性绿头鸭。

飞行中的雌性绿头鸭。

female mallard duck flapping wings a identified by its mottled brown plumage and orange splotched bill the is shown in mid flight

母绿头鸭藏喙。一只母绿头鸭休息时将喙藏在翅膀里

a female mallard duck anas platyrhynchos swims in natural wetland its plumage is mottled brown with distinctive blue speculum

male and female mallard ducks anas platyrhynchos swim in a shallow water habitat the male has a distinctive glossy green head

female mallard duck anas platyrhynchos gracefully swimming on calm water light brown feathers are intricately patterned with

母绿头鸭

两只母绿头鸭在打斗

一只雌性绿头鸭

一只雌性绿头鸭

一只雌性绿头鸭在杂草中游泳

母绿头鸭

母绿头鸭

a female mallard duck landing on lake back view

一只美丽的母绿头鸭坐在混凝土大坝上

female mallard duck resting on grass beside a reflective park pond in summer light

一对绿头鸭，一雄一雌

母绿头鸭

female mallard or wild duck anas platyrhynchos is lying in the grass

一只雄鸭的特写，母绿头鸭，户外野鸭射击

鸭绿鸭给水

一只在水中梳理羽毛的母绿头鸭

一只雌绿头鸭带着它的鸭宝宝游泳

母绿头鸭

一只雌性绿头鸭在湖中游泳

母绿头鸭

female mallard standing in front of isolated white background

孤立的雌性绿头鸭

母绿头鸭，两只小黄鸭

一只雌性绿头鸭 (Anas platyrhynchos) 降落在湖面上，湖面在水面上的倒影

母绿头鸭，1岁，站立

雄性和雌性绿头鸭的特写

母绿头鸭

雄性和雌性绿头鸭

母绿头鸭栖息在柱子上