Sukhum, Kimberley V. Freiler, Megan K. Wang, Robert Carlson, Bruce A. Supplementary Material and Methods from The costs of a big brain: extreme encephalization results in higher energetic demand and reduced hypoxia tolerance in weakly electric African fishes All supplementary tables and methods for paper brain size;brain evolution;mormyrids;energetic trade-off 2016-12-19
    https://rs.figshare.com/articles/journal_contribution/Supplementary_Material_and_Methods_from_The_costs_of_a_big_brain_extreme_encephalization_results_in_higher_energetic_demand_and_reduced_hypoxia_tolerance_in_weakly_electric_African_fishes/4309040
10.6084/m9.figshare.4309040.v2