Understanding the relationship between food security and biodiversity is essential, as biodiversity contributes to resilient food systems. Diverse ecosystems offer a variety of crops and livestock, improving nutrition and adapting to changing climates. Healthy biodiversity supports ecosystem services that facilitate agriculture, such as pollination, pest control, and soil fertility. Conversely, food security challenges, like habitat destruction and monoculture practices, threaten biodiversity. Recognizing this connection informs policies and strategies to enhance both food security and biodiversity, promoting sustainable agricultural practices that protect ecosystems while ensuring access to nutritious food for populations.