TY - RPRT TI - Contrasting relationships between evolved consumer diversity and productivity for essential vs. substitutable resources AU - Gopakumar, A. AU - Diehl, S. AU - Brännström, A. PY - 2026 DO - 10.64898/2026.10.08.757349 UR - https://www.biorxiv.org/content/10.64898/2026.10.08.757349v1 ID - 10.64898/2026.10.08.757349 ER -