Sex between species is relatively rare, but it does happen. Seals have forced themselves on penguins out of sexual frustration; dolphins have taken to cetaceans to assert dominance; zebras and horses have birthed zorses; and…
Sex between species is relatively rare, but it does happen. Seals have forced themselves on penguins out of sexual frustration; dolphins have taken to cetaceans to assert dominance; zebras and horses have birthed zorses; and…