http://www.iflscience.com/plants-and-animals/seals-caught-having-sex-penguinsOriginal title:
Seals Caught Having Sex With Penguinsby Justine Alford
November 17, 2014
Many years ago, British explorer George Murray Levick caught Adélie penguins engaging in all sorts of debauchery, such as necrophilia, sexual coercion and sexual abuse of chicks. Now, scientists have observed fur seals trying to have sex with penguins.
This bizarre sexual behavior was actually first documented in 2006 when scientists spotted a fur seal trying to copulate with a king penguin on Marion Island, a remote and mostly barren island in the sub-Antarctic. Upon returning to the island to continue wildlife observations, scientists observed the strange act a further three times, which took them by surprise to say the least.
Traumatically for the penguins, some of the seals were thought to have successfully penetrated the victims’ cloacas during the act as blood was observed around the area afterwards.
(excerpt)