What do the animals symbolize in Walden?

In "Walden," animals symbolize the interconnectedness of nature and the simplicity of life. They represent a sense of freedom and authenticity, embodying the ideals of self-reliance and living in harmony with one's environment. Thoreau observes their behaviors to highlight the contrast between the natural world and human society, emphasizing the importance of observing and learning from nature to achieve a more meaningful existence.