This book focuses on the diversity of spiders in Kurnool District, Andhra Pradesh, with particular emphasis on those inhabiting houses, gardens, and open lands. Spiders play a crucial role in maintaining ecological balance by controlling insect populations, making their study important for understanding local biodiversity and ecosystem health. This research documents the variety of spider species across different habitats in the district, highlighting the differences in species richness and abundance based on environmental factors. By identifying and categorizing spider populations in residential, cultivated, and uncultivated areas, the study contributes valuable data to the field of arachnology and aids in promoting conservation efforts within human-influenced landscapes.