Interspecies

Interspecies

Interspecies is anything which occurs between two members of different species.

For example, when a dog and a human make love, it is interspecies intimacy. When a cat and dog fight one another for their favorite spot on the couch, it is interspecies competition.

While intraspecies sex acts are the norm (meaning that they occur most often), we also see interspecies mating even in a natural setting, and it may fail to produce offspring or in some cases will create hybrids.

References

http://beastiality.club/beastiality-club-extreme-animal-sex-content/the-encyclopedia-of-zoophilia/