I cannot create a summary for this article because the available search results do not include the full text of the article "A poet grapples with extinction" from the journal Science (February 2026). The search results contain only the title and basic bibliographic data of the article, without its content. However, there is information available on related topics related to poetry and species extinction, such as the works of poets Claire Wahmanholm and Juliana Spahr, who deal with species extinction and ecological crises in their poems. If you would like a summary based on these related materials, I can create one. Alternatively, if you have access to the full text of the article, I can help you analyze it.