视频展示了一群海鹦在水中游动的场景。这些海鹦有着黑白相间的羽毛，头部和颈部是黑色的，身体是白色的，嘴巴是黄色的。它们在水中游动，有的在水面下觅食，有的则在水面上休息。背景是一片岩石海岸，岩石上长满了绿色的苔藓。
The video shows a group of eider ducks swimming in a body of water. The majority of the ducks have distinctive black and white plumage with green patches on their heads, while one duck has brownish plumage. The ducks are moving around in the water, some turning their heads and others swimming in different directions. The background features rocks and some vegetation along the shoreline. The scene is calm and natural, capturing the behavior of these birds in their habitat.
A group of ducks, including a brown duck and several white ducks with green patches on their heads, are floating on a calm body of water near a rocky and mossy shore. The brown duck, initially with its head submerged, gradually lifts its head out of the water. The white ducks remain mostly stationary, occasionally adjusting their positions slightly. The background consists of a rocky and mossy shoreline, providing a natural habitat for the ducks.