What is the theme in Autumn by Emily Dickinson?

The poem which is written by Emily Dickinson is "A BIRD CAME DOWN ON THE WALK" the theme of the poem is that she is describing about the nature and birds and one main message that this poem gives us is that we be careful in times of trouble and we should be aware of danger.

The poem is an typical exemplar for Dickinson's nature verse. She depicts the nature's superior self-sufficiency and man's continuous yen to get into the world of nature. The poet suggests that even when human beings try to participate in the world of nature with the best of his intentions, their efforts can seem intrusive. In short the poem's about "man's alienation from nature"