视频展示了一只啄木鸟在树干上活动的场景。这只啄木鸟全身黑色，头部有红色的羽毛，它正用尖锐的喙在树干上啄击。树干表面粗糙，有一些黄色和棕色的斑块，树枝上覆盖着一层薄雪。背景模糊，可以看到一些绿色的植物和白色的雪地，显示出这是一个冬季的环境。啄木鸟的动作迅速而有力，似乎在寻找食物或清理树皮。
The video shows a black woodpecker perched on the trunk of a tree in a snowy environment. The bird is predominantly black with a red patch on its head and a white stripe running from its beak to the back of its head. It appears to be pecking at the tree bark, possibly searching for insects or sap. The tree trunk has patches of snow and some exposed inner layers where the bark has been removed. The background is blurred but suggests a forest setting with snow-covered branches.
A black bird with a red crest is perched on the trunk of a tree, which has patches of snow and some orange-colored areas. The bird looks upwards, then turns its head towards the tree trunk. It pecks at the tree trunk, causing some movement in the snow-covered branch. The bird continues to peck at the tree trunk, occasionally pausing and looking around.