视频中展示的是两只鹈鹕在水中游泳的场景，它们的羽毛是白色的，嘴巴是橙色的，嘴巴下面有一个大大的喉囊。它们在水中游动，其中一只鹈鹕突然将头和脖子伸进水里，似乎是在捕食。另一只鹈鹕则继续在水中游动。背景是一片深色的水域，水面有波纹。
The video shows two white pelicans swimming in a body of water. The pelican on the left dips its head and beak into the water, possibly to catch fish or other aquatic prey. The pelican on the right continues to swim alongside. The water is dark and rippling, indicating movement. The pelicans' feathers are white, and their large beaks are prominent as they move through the water.
Two pelicans are swimming in the water, with one following the other closely. The leading pelican continues to swim forward while the trailing pelican moves alongside. The leading pelican then lowers its head and begins to dive into the water. The pelican's head goes fully into the water, creating a splash.