O que vês aqui?
https://www.youtube.com/watch?v=tQNpL-HBoNk
Deixo um excerto , está em Inglês, mas se queremos algo minimamente confiável só mesmo em Inglês.
"Though common chimpanzees stick to basic reproductive sex, bonobos share all kinds of sexual pleasures. Several studies, including those by Brian Hare (2010) and Takyoshi Kano (1973), show bonobos partaking in various kinds of nonreproductive sex with multiple partners in a multitude of positions, including cunnilingus, fellatio, masturbation, massage, bisexuality, incest, body-licking, group sex, sex play with objects, and lots of long, deep, wet, soulful, French kissing.
Like tantric sex practitioners or two people very much in love, bonobos often look deeply into each other's eyes as they copulate or engage in a wide variety of sexual behaviors we might call “foreplay.”"
http://www.blockbonobofoundation.org/