The more I explore the nature of sexuality in the animal world, the more amazed I am at the extraordinary number of ways in which animals show all the diversity of human sexuality, and more. Male dolphins and whales have an extra orifice to penetrate (their partners’ blowholes); some primate male couples can indulge in “penis fencing” while hanging from a tree branch (I bet you’ve never tried that); and female spotted hyenas have a pseudo- phallus that they can (and do) use for penetration. More familiar activities are the usual mounting and penetration, either vaginal or anal, usually from the rear but sometimes from the front, or even the side; masturbation, using hands if they have them, but also flippers or just the ground; oral sex – forms of both fellatio and cunnilingus are known; and just plain cuddling and caressing.
Relationships are equally diverse, including long term pair bonds, in both between-sex and same-sex couples, one-off copulation, strictly monogamous and non-monogamous relationships, polygamy, polyandry and group orgies. Read the rest of this entry »