Mountain gorilla silverback Umushikirano displays with adult female Tuck's corpse

Abstract

Silverback Umushikirano displays with Tuck's corpse by hitting it in the abdomen with his fist and then he stands in a strut-stance posture. Two blackbacks, Pato and Turakora, embraced and mounted a few meters away immediately following the display. All of the group members continued to rest close by