“…Singer defended his previous writings that humans and nonhumans can have "mutually satisfying" sexual relationships as long as they are consensual. When asked by CNSNews.com how an animal can consent to sexual contact with a human, he replied, "Your dog can show you when he or she wants to go for a walk and equally for nonviolent sexual contact, your dog or whatever else it is can show you whether he or she wants to engage in a certain kind of contact."
Singer
Other than displaying that you share the fascination so many creationists seem have with bestiality, I can't image what this has got to do with the Wedcge Document.