https://www.news-medical.net/opinion/cbeaf4d7-f572-4f14-a1dc-f6d35bba306d.aspx
Dennis Bergendorf on 1,500 animal species practice homosexuality
Homosexuality is quite common in the animal kingdom, especially among herding animals. Many animals solve conflicts by practicing same gender sex.
animal speciesdennispracticehomosexuality