Double Allee effects in a simple tri-trophic system exhibit positive correlation with coexistence and species biodiversityAnupam Priyadarshi, Suneel Kumar Bairwa, Prajjwal Gupta and Vinay KumarEur. Phys. J. Plus, 140 5 (2025) 427DOI: https://doi.org/10.1140/epjp/s13360-025-06379-w