Stears, Keenan Schmitt, Melissa H. Wilmers, Christopher C. Shrader, Adrian M. Suplementary Methods from Mixed-species herding levels the landscape of fear Sample sizes and detailed calculations for the cost of vigilance and its influence on zebra feeding herding behaviour;predation;social information;vigilance;zebra 2020-02-18
    https://rs.figshare.com/articles/journal_contribution/Suplementary_Methods_from_Mixed-species_herding_levels_the_landscape_of_fear/11865459
10.6084/m9.figshare.11865459.v1