视频中展示了一只鸵鸟在水边觅食的场景。鸵鸟站在浅水中，低头用喙触碰水面，似乎在寻找食物。它的身体部分浸在水中，周围有一些绿色的藻类和石头。水面因为鸵鸟的动作而泛起涟漪。背景是平静的水面和岸边的植被，环境显得非常自然和宁静。
The video shows a rhea, a large flightless bird, standing in shallow water near the edge of a pond. The rhea is bending down and appears to be drinking or pecking at something in the water. The surrounding area includes some rocks and vegetation along the shore. The water is calm with gentle ripples, reflecting the sunlight. The rhea then lifts its head and looks around.
An ostrich stands at the edge of a calm body of water, surrounded by rocks and some vegetation. The ostrich lowers its head and dips it into the water, creating ripples around its head. After a moment, the ostrich lifts its head out of the water, shaking its head slightly. The ostrich then raises its head higher, looking around.