![]() ![]() Males have been seen masturbating and even penetrating each other's blowholes. Moreover, dolphins are known to be highly sexual creatures. But many vertebrates have clitorises, and rats and some primates are known to experience orgasms. Sexual pleasure in animals has not received a great deal of attention from researchers, said Brennan. "So essentially, there is no way that the copulation could happen without stimulation of the clitoris," said Brennan. The tip of a dolphin's clitoris is located lower than a woman's, right at the dolphin's vaginal opening. The location, though, is different between the two species. They were also packed with nerve endings, indicating that the organs were highly sensitive, said Brennan. Like human clitorises, the dolphin clitorises were composed largely of erectile tissue, dense with blood vessels that would allow them to swell. The shape was similar to that of a human clitoris, although the dolphins lacked structures called vestibular bulbs that extend down on either side of a woman's vulva. The first thing that struck the researchers was how large the clitorises were, said Brennan. Wild Nights For Crickets As Summer Kicks Off Study Suggests Hermit Crabs Evolved Long Penises to Defend Against Shell Thieves More animal mating stories from Inside Science For Male Flies, Pleasure Comes with Ejaculation Finally, they scanned tissue samples using a 3-D X-ray imaging technique called micro-CT. They gleaned more details by examining preserved slices of the tissue under a microscope. Holyoke College in South Hadley, Massachusetts, dissected the dolphins’ clitorises to determine their overall structure and composition. ![]() Patricia Brennan and Dara Orbach, both biologists at Mt. The researchers studied 12 bottlenose dolphins that were found already dead on U.S. The research is still in progress, with preliminary findings presented today at the 2019 Experimental Biology Meeting in Orlando, Florida. But unlike the human version, a dolphin's clitoris appears perfectly placed for stimulation during intercourse. ![]() (Inside Science) - Female dolphins, like human women, are blessed with sensitive clitorises that engorge with blood, according to a new study. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |