Appendix E. Frequency histogram of the average wildebeest herd size estimated from systematic ground transects. Grant C. HopcraftJ. MoralesJ. M. BeyerH. L. BornerMarkus MwangomoEphraim SinclairA. R. E. OlffHan T. HaydonDaniel 2016 Frequency histogram of the average wildebeest herd size estimated from systematic ground transects.