Trophic specialization on unique resources in one of the most celebrated examples of sympatric speciation, Barombi Mbo crater lake cichlids
J. Galvez, K. McLean, C. D. Touokong, L. N. Gonwouo, C. Martin
The paper quantitatively analyzes dietary niche partitioning in Barombi Mbo cichlids, finding little trophic niche partitioning but evidence of dietary specialization on rare resources.
bioRxiv · Aug 4, 2021 · PreprintEvolutionary Biology