This advanced biology activity challenges students to calculate, analyze, and interpret biodiversity using Simpsonβs Index (D), Shannon-Weiner Index (H'), and Pielouβs Evenness (J). Through real-world datasets, students explore species dominance, ecological resilience, evolutionary pressures, and the impact of human disturbances on biodiversity. This resource builds data analysis, ecological reasoning, and graphing skills aligned with AP Biology expectations. Standards Alignment: NGSS for Mid